18265596284418

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{38431}}^1\times {\mathrm{191801}}^1$

素因数の和:230303

約数の個数: 64

約数和(自身を含む): 42458886512640

約数和(自身を除く): 24193290228222

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 59, 118, 177, 354, 413, 826, 1239, 2478, 38431, 76862, 115293, 191801, 230586, 269017, 383602, 538034, 575403, 807051, 1150806, 1342607, 1614102, 2267429, 2685214, 4027821, 4534858, 6802287, 8055642, 11316259, 13604574, 15872003, 22632518, 31744006, 33948777, 47616009, 67897554, 79213813, 95232018, 158427626, 237641439, 475282878, 7371104231, 14742208462, 22113312693, 44226625386, 51597729617, 103195459234, 154793188851, 309586377702, 434895149629, 869790299258, 1304685448887, 2609370897774, 3044266047403, 6088532094806, 9132798142209, 18265596284418]

約数ペア:

[(1, 18265596284418), (2, 9132798142209), (3, 6088532094806), (6, 3044266047403), (7, 2609370897774), (14, 1304685448887), (21, 869790299258), (42, 434895149629), (59, 309586377702), (118, 154793188851), (177, 103195459234), (354, 51597729617), (413, 44226625386), (826, 22113312693), (1239, 14742208462), (2478, 7371104231), (38431, 475282878), (76862, 237641439), (115293, 158427626), (191801, 95232018), (230586, 79213813), (269017, 67897554), (383602, 47616009), (538034, 33948777), (575403, 31744006), (807051, 22632518), (1150806, 15872003), (1342607, 13604574), (1614102, 11316259), (2267429, 8055642), (2685214, 6802287), (4027821, 4534858)]