67974984

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1$

素因数の和:161

約数の個数: 256

約数和(自身を含む): 242841600

約数和(自身を除く): 174866616

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 27, 28, 33, 36, 42, 44, 54, 56, 61, 63, 66, 67, 72, 77, 84, 88, 99, 108, 122, 126, 132, 134, 154, 168, 183, 189, 198, 201, 216, 231, 244, 252, 264, 268, 297, 308, 366, 378, 396, 402, 427, 462, 469, 488, 504, 536, 549, 594, 603, 616, 671, 693, 732, 737, 756, 792, 804, 854, 924, 938, 1098, 1188, 1206, 1281, 1342, 1386, 1407, 1464, 1474, 1512, 1608, 1647, 1708, 1809, 1848, 1876, 2013, 2079, 2196, 2211, 2376, 2412, 2562, 2684, 2772, 2814, 2948, 3294, 3416, 3618, 3752, 3843, 4026, 4087, 4158, 4221, 4392, 4422, 4697, 4824, 5124, 5159, 5368, 5544, 5628, 5896, 6039, 6588, 6633, 7236, 7686, 8052, 8174, 8316, 8442, 8844, 9394, 10248, 10318, 11256, 11529, 12078, 12261, 12663, 13176, 13266, 14091, 14472, 15372, 15477, 16104, 16348, 16632, 16884, 17688, 18117, 18788, 19899, 20636, 23058, 24156, 24522, 25326, 26532, 28182, 28609, 30744, 30954, 32696, 33768, 36234, 36783, 37576, 39798, 41272, 42273, 44957, 46116, 46431, 48312, 49044, 50652, 53064, 56364, 57218, 61908, 72468, 73566, 79596, 84546, 85827, 89914, 92232, 92862, 98088, 101304, 110349, 112728, 114436, 123816, 126819, 134871, 139293, 144936, 147132, 159192, 169092, 171654, 179828, 185724, 220698, 228872, 253638, 257481, 269742, 278586, 294264, 314699, 338184, 343308, 359656, 371448, 404613, 441396, 507276, 514962, 539484, 557172, 629398, 686616, 772443, 809226, 882792, 944097, 1014552, 1029924, 1078968, 1114344, 1213839, 1258796, 1544886, 1618452, 1888194, 2059848, 2427678, 2517592, 2832291, 3089772, 3236904, 3776388, 4855356, 5664582, 6179544, 7552776, 8496873, 9710712, 11329164, 16993746, 22658328, 33987492, 67974984]

約数ペア:

[(1, 67974984), (2, 33987492), (3, 22658328), (4, 16993746), (6, 11329164), (7, 9710712), (8, 8496873), (9, 7552776), (11, 6179544), (12, 5664582), (14, 4855356), (18, 3776388), (21, 3236904), (22, 3089772), (24, 2832291), (27, 2517592), (28, 2427678), (33, 2059848), (36, 1888194), (42, 1618452), (44, 1544886), (54, 1258796), (56, 1213839), (61, 1114344), (63, 1078968), (66, 1029924), (67, 1014552), (72, 944097), (77, 882792), (84, 809226), (88, 772443), (99, 686616), (108, 629398), (122, 557172), (126, 539484), (132, 514962), (134, 507276), (154, 441396), (168, 404613), (183, 371448), (189, 359656), (198, 343308), (201, 338184), (216, 314699), (231, 294264), (244, 278586), (252, 269742), (264, 257481), (268, 253638), (297, 228872), (308, 220698), (366, 185724), (378, 179828), (396, 171654), (402, 169092), (427, 159192), (462, 147132), (469, 144936), (488, 139293), (504, 134871), (536, 126819), (549, 123816), (594, 114436), (603, 112728), (616, 110349), (671, 101304), (693, 98088), (732, 92862), (737, 92232), (756, 89914), (792, 85827), (804, 84546), (854, 79596), (924, 73566), (938, 72468), (1098, 61908), (1188, 57218), (1206, 56364), (1281, 53064), (1342, 50652), (1386, 49044), (1407, 48312), (1464, 46431), (1474, 46116), (1512, 44957), (1608, 42273), (1647, 41272), (1708, 39798), (1809, 37576), (1848, 36783), (1876, 36234), (2013, 33768), (2079, 32696), (2196, 30954), (2211, 30744), (2376, 28609), (2412, 28182), (2562, 26532), (2684, 25326), (2772, 24522), (2814, 24156), (2948, 23058), (3294, 20636), (3416, 19899), (3618, 18788), (3752, 18117), (3843, 17688), (4026, 16884), (4087, 16632), (4158, 16348), (4221, 16104), (4392, 15477), (4422, 15372), (4697, 14472), (4824, 14091), (5124, 13266), (5159, 13176), (5368, 12663), (5544, 12261), (5628, 12078), (5896, 11529), (6039, 11256), (6588, 10318), (6633, 10248), (7236, 9394), (7686, 8844), (8052, 8442), (8174, 8316)]