18177432

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1$

素因数の和:106

約数の個数: 192

約数和(自身を含む): 60328800

約数和(自身を除く): 42151368

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 29, 39, 41, 42, 49, 52, 56, 58, 78, 82, 84, 87, 91, 98, 104, 116, 123, 147, 156, 164, 168, 174, 182, 196, 203, 232, 246, 273, 287, 294, 312, 328, 348, 364, 377, 392, 406, 492, 533, 546, 574, 588, 609, 637, 696, 728, 754, 812, 861, 984, 1066, 1092, 1131, 1148, 1176, 1189, 1218, 1274, 1421, 1508, 1599, 1624, 1722, 1911, 2009, 2132, 2184, 2262, 2296, 2378, 2436, 2548, 2639, 2842, 3016, 3198, 3444, 3567, 3731, 3822, 4018, 4263, 4264, 4524, 4756, 4872, 5096, 5278, 5684, 6027, 6396, 6888, 7134, 7462, 7644, 7917, 8036, 8323, 8526, 9048, 9512, 10556, 11193, 11368, 12054, 12792, 14268, 14924, 15288, 15457, 15834, 16072, 16646, 17052, 18473, 21112, 22386, 24108, 24969, 26117, 28536, 29848, 30914, 31668, 33292, 34104, 36946, 44772, 46371, 48216, 49938, 52234, 55419, 58261, 61828, 63336, 66584, 73892, 78351, 89544, 92742, 99876, 104468, 108199, 110838, 116522, 123656, 147784, 156702, 174783, 185484, 199752, 208936, 216398, 221676, 233044, 313404, 324597, 349566, 370968, 432796, 443352, 466088, 626808, 649194, 699132, 757393, 865592, 1298388, 1398264, 1514786, 2272179, 2596776, 3029572, 4544358, 6059144, 9088716, 18177432]

約数ペア:

[(1, 18177432), (2, 9088716), (3, 6059144), (4, 4544358), (6, 3029572), (7, 2596776), (8, 2272179), (12, 1514786), (13, 1398264), (14, 1298388), (21, 865592), (24, 757393), (26, 699132), (28, 649194), (29, 626808), (39, 466088), (41, 443352), (42, 432796), (49, 370968), (52, 349566), (56, 324597), (58, 313404), (78, 233044), (82, 221676), (84, 216398), (87, 208936), (91, 199752), (98, 185484), (104, 174783), (116, 156702), (123, 147784), (147, 123656), (156, 116522), (164, 110838), (168, 108199), (174, 104468), (182, 99876), (196, 92742), (203, 89544), (232, 78351), (246, 73892), (273, 66584), (287, 63336), (294, 61828), (312, 58261), (328, 55419), (348, 52234), (364, 49938), (377, 48216), (392, 46371), (406, 44772), (492, 36946), (533, 34104), (546, 33292), (574, 31668), (588, 30914), (609, 29848), (637, 28536), (696, 26117), (728, 24969), (754, 24108), (812, 22386), (861, 21112), (984, 18473), (1066, 17052), (1092, 16646), (1131, 16072), (1148, 15834), (1176, 15457), (1189, 15288), (1218, 14924), (1274, 14268), (1421, 12792), (1508, 12054), (1599, 11368), (1624, 11193), (1722, 10556), (1911, 9512), (2009, 9048), (2132, 8526), (2184, 8323), (2262, 8036), (2296, 7917), (2378, 7644), (2436, 7462), (2548, 7134), (2639, 6888), (2842, 6396), (3016, 6027), (3198, 5684), (3444, 5278), (3567, 5096), (3731, 4872), (3822, 4756), (4018, 4524), (4263, 4264)]