74121768

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{211}}^1$

素因数の和:288

約数の個数: 192

約数和(自身を含む): 250024320

約数和(自身を除く): 175902552

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 28, 34, 36, 41, 42, 51, 56, 63, 68, 72, 82, 84, 102, 119, 123, 126, 136, 153, 164, 168, 204, 211, 238, 246, 252, 287, 306, 328, 357, 369, 408, 422, 476, 492, 504, 574, 612, 633, 697, 714, 738, 844, 861, 952, 984, 1071, 1148, 1224, 1266, 1394, 1428, 1476, 1477, 1688, 1722, 1899, 2091, 2142, 2296, 2532, 2583, 2788, 2856, 2952, 2954, 3444, 3587, 3798, 4182, 4284, 4431, 4879, 5064, 5166, 5576, 5908, 6273, 6888, 7174, 7596, 8364, 8568, 8651, 8862, 9758, 10332, 10761, 11816, 12546, 13293, 14348, 14637, 15192, 16728, 17302, 17724, 19516, 20664, 21522, 25092, 25109, 25953, 26586, 28696, 29274, 32283, 34604, 35448, 39032, 43044, 43911, 50184, 50218, 51906, 53172, 58548, 60557, 64566, 69208, 75327, 77859, 86088, 87822, 100436, 103812, 106344, 117096, 121114, 129132, 147067, 150654, 155718, 175644, 181671, 200872, 207624, 225981, 242228, 258264, 294134, 301308, 311436, 351288, 363342, 441201, 451962, 484456, 545013, 588268, 602616, 622872, 726684, 882402, 903924, 1029469, 1090026, 1176536, 1323603, 1453368, 1764804, 1807848, 2058938, 2180052, 2647206, 3088407, 3529608, 4117876, 4360104, 5294412, 6176814, 8235752, 9265221, 10588824, 12353628, 18530442, 24707256, 37060884, 74121768]

約数ペア:

[(1, 74121768), (2, 37060884), (3, 24707256), (4, 18530442), (6, 12353628), (7, 10588824), (8, 9265221), (9, 8235752), (12, 6176814), (14, 5294412), (17, 4360104), (18, 4117876), (21, 3529608), (24, 3088407), (28, 2647206), (34, 2180052), (36, 2058938), (41, 1807848), (42, 1764804), (51, 1453368), (56, 1323603), (63, 1176536), (68, 1090026), (72, 1029469), (82, 903924), (84, 882402), (102, 726684), (119, 622872), (123, 602616), (126, 588268), (136, 545013), (153, 484456), (164, 451962), (168, 441201), (204, 363342), (211, 351288), (238, 311436), (246, 301308), (252, 294134), (287, 258264), (306, 242228), (328, 225981), (357, 207624), (369, 200872), (408, 181671), (422, 175644), (476, 155718), (492, 150654), (504, 147067), (574, 129132), (612, 121114), (633, 117096), (697, 106344), (714, 103812), (738, 100436), (844, 87822), (861, 86088), (952, 77859), (984, 75327), (1071, 69208), (1148, 64566), (1224, 60557), (1266, 58548), (1394, 53172), (1428, 51906), (1476, 50218), (1477, 50184), (1688, 43911), (1722, 43044), (1899, 39032), (2091, 35448), (2142, 34604), (2296, 32283), (2532, 29274), (2583, 28696), (2788, 26586), (2856, 25953), (2952, 25109), (2954, 25092), (3444, 21522), (3587, 20664), (3798, 19516), (4182, 17724), (4284, 17302), (4431, 16728), (4879, 15192), (5064, 14637), (5166, 14348), (5576, 13293), (5908, 12546), (6273, 11816), (6888, 10761), (7174, 10332), (7596, 9758), (8364, 8862), (8568, 8651)]