8625006

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:122

約数の個数: 96

約数和(自身を含む): 22014720

約数和(自身を除く): 13389714

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 29, 31, 39, 41, 58, 62, 78, 82, 87, 93, 117, 123, 174, 186, 234, 246, 261, 279, 369, 377, 403, 522, 533, 558, 738, 754, 806, 899, 1066, 1131, 1189, 1209, 1271, 1599, 1798, 2262, 2378, 2418, 2542, 2697, 3198, 3393, 3567, 3627, 3813, 4797, 5394, 6786, 7134, 7254, 7626, 8091, 9594, 10701, 11439, 11687, 15457, 16182, 16523, 21402, 22878, 23374, 30914, 33046, 35061, 36859, 46371, 49569, 70122, 73718, 92742, 99138, 105183, 110577, 139113, 148707, 210366, 221154, 278226, 297414, 331731, 479167, 663462, 958334, 1437501, 2875002, 4312503, 8625006]

約数ペア:

[(1, 8625006), (2, 4312503), (3, 2875002), (6, 1437501), (9, 958334), (13, 663462), (18, 479167), (26, 331731), (29, 297414), (31, 278226), (39, 221154), (41, 210366), (58, 148707), (62, 139113), (78, 110577), (82, 105183), (87, 99138), (93, 92742), (117, 73718), (123, 70122), (174, 49569), (186, 46371), (234, 36859), (246, 35061), (261, 33046), (279, 30914), (369, 23374), (377, 22878), (403, 21402), (522, 16523), (533, 16182), (558, 15457), (738, 11687), (754, 11439), (806, 10701), (899, 9594), (1066, 8091), (1131, 7626), (1189, 7254), (1209, 7134), (1271, 6786), (1599, 5394), (1798, 4797), (2262, 3813), (2378, 3627), (2418, 3567), (2542, 3393), (2697, 3198)]