65115712

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{617}}^1$

素因数の和:743

約数の個数: 56

約数和(自身を含む): 138449304

約数和(自身を除く): 73333592

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 97, 136, 194, 272, 388, 544, 617, 776, 1088, 1234, 1552, 1649, 2468, 3104, 3298, 4936, 6208, 6596, 9872, 10489, 13192, 19744, 20978, 26384, 39488, 41956, 52768, 59849, 83912, 105536, 119698, 167824, 239396, 335648, 478792, 671296, 957584, 1017433, 1915168, 2034866, 3830336, 4069732, 8139464, 16278928, 32557856, 65115712]

約数ペア:

[(1, 65115712), (2, 32557856), (4, 16278928), (8, 8139464), (16, 4069732), (17, 3830336), (32, 2034866), (34, 1915168), (64, 1017433), (68, 957584), (97, 671296), (136, 478792), (194, 335648), (272, 239396), (388, 167824), (544, 119698), (617, 105536), (776, 83912), (1088, 59849), (1234, 52768), (1552, 41956), (1649, 39488), (2468, 26384), (3104, 20978), (3298, 19744), (4936, 13192), (6208, 10489), (6596, 9872)]