64839096

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:139

約数の個数: 256

約数和(自身を含む): 226176000

約数和(自身を除く): 161336904

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 27, 28, 36, 37, 38, 42, 54, 56, 57, 61, 63, 72, 74, 76, 84, 108, 111, 114, 122, 126, 133, 148, 152, 168, 171, 183, 189, 216, 222, 228, 244, 252, 259, 266, 296, 333, 342, 366, 378, 399, 427, 444, 456, 488, 504, 513, 518, 532, 549, 666, 684, 703, 732, 756, 777, 798, 854, 888, 999, 1026, 1036, 1064, 1098, 1159, 1197, 1281, 1332, 1368, 1406, 1464, 1512, 1554, 1596, 1647, 1708, 1998, 2052, 2072, 2109, 2196, 2257, 2318, 2331, 2394, 2562, 2664, 2812, 3108, 3192, 3294, 3416, 3477, 3591, 3843, 3996, 4104, 4218, 4392, 4514, 4636, 4662, 4788, 4921, 5124, 5624, 6216, 6327, 6588, 6771, 6954, 6993, 7182, 7686, 7992, 8113, 8436, 9028, 9272, 9324, 9576, 9842, 10248, 10431, 11529, 12654, 13176, 13542, 13908, 13986, 14364, 14763, 15372, 15799, 16226, 16872, 18056, 18648, 18981, 19684, 20313, 20862, 23058, 24339, 25308, 27084, 27816, 27972, 28728, 29526, 30744, 31293, 31598, 32452, 37962, 39368, 40626, 41724, 42883, 44289, 46116, 47397, 48678, 50616, 54168, 55944, 59052, 60939, 62586, 63196, 64904, 73017, 75924, 81252, 83448, 85766, 88578, 92232, 94794, 97356, 118104, 121878, 125172, 126392, 128649, 132867, 142191, 146034, 151848, 162504, 171532, 177156, 189588, 194712, 219051, 243756, 250344, 257298, 265734, 284382, 292068, 300181, 343064, 354312, 379176, 385947, 426573, 438102, 487512, 514596, 531468, 568764, 584136, 600362, 771894, 853146, 876204, 900543, 1029192, 1062936, 1137528, 1157841, 1200724, 1543788, 1706292, 1752408, 1801086, 2315682, 2401448, 2701629, 3087576, 3412584, 3602172, 4631364, 5403258, 7204344, 8104887, 9262728, 10806516, 16209774, 21613032, 32419548, 64839096]

約数ペア:

[(1, 64839096), (2, 32419548), (3, 21613032), (4, 16209774), (6, 10806516), (7, 9262728), (8, 8104887), (9, 7204344), (12, 5403258), (14, 4631364), (18, 3602172), (19, 3412584), (21, 3087576), (24, 2701629), (27, 2401448), (28, 2315682), (36, 1801086), (37, 1752408), (38, 1706292), (42, 1543788), (54, 1200724), (56, 1157841), (57, 1137528), (61, 1062936), (63, 1029192), (72, 900543), (74, 876204), (76, 853146), (84, 771894), (108, 600362), (111, 584136), (114, 568764), (122, 531468), (126, 514596), (133, 487512), (148, 438102), (152, 426573), (168, 385947), (171, 379176), (183, 354312), (189, 343064), (216, 300181), (222, 292068), (228, 284382), (244, 265734), (252, 257298), (259, 250344), (266, 243756), (296, 219051), (333, 194712), (342, 189588), (366, 177156), (378, 171532), (399, 162504), (427, 151848), (444, 146034), (456, 142191), (488, 132867), (504, 128649), (513, 126392), (518, 125172), (532, 121878), (549, 118104), (666, 97356), (684, 94794), (703, 92232), (732, 88578), (756, 85766), (777, 83448), (798, 81252), (854, 75924), (888, 73017), (999, 64904), (1026, 63196), (1036, 62586), (1064, 60939), (1098, 59052), (1159, 55944), (1197, 54168), (1281, 50616), (1332, 48678), (1368, 47397), (1406, 46116), (1464, 44289), (1512, 42883), (1554, 41724), (1596, 40626), (1647, 39368), (1708, 37962), (1998, 32452), (2052, 31598), (2072, 31293), (2109, 30744), (2196, 29526), (2257, 28728), (2318, 27972), (2331, 27816), (2394, 27084), (2562, 25308), (2664, 24339), (2812, 23058), (3108, 20862), (3192, 20313), (3294, 19684), (3416, 18981), (3477, 18648), (3591, 18056), (3843, 16872), (3996, 16226), (4104, 15799), (4218, 15372), (4392, 14763), (4514, 14364), (4636, 13986), (4662, 13908), (4788, 13542), (4921, 13176), (5124, 12654), (5624, 11529), (6216, 10431), (6327, 10248), (6588, 9842), (6771, 9576), (6954, 9324), (6993, 9272), (7182, 9028), (7686, 8436), (7992, 8113)]