67716832

素因数分解:

$2^5\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{307}}^1$

素因数の和:491

約数の個数: 48

約数和(自身を含む): 137147472

約数和(自身を除く): 69430640

約数列:

[1, 2, 4, 8, 16, 32, 61, 113, 122, 226, 244, 307, 452, 488, 614, 904, 976, 1228, 1808, 1952, 2456, 3616, 4912, 6893, 9824, 13786, 18727, 27572, 34691, 37454, 55144, 69382, 74908, 110288, 138764, 149816, 220576, 277528, 299632, 555056, 599264, 1110112, 2116151, 4232302, 8464604, 16929208, 33858416, 67716832]

約数ペア:

[(1, 67716832), (2, 33858416), (4, 16929208), (8, 8464604), (16, 4232302), (32, 2116151), (61, 1110112), (113, 599264), (122, 555056), (226, 299632), (244, 277528), (307, 220576), (452, 149816), (488, 138764), (614, 110288), (904, 74908), (976, 69382), (1228, 55144), (1808, 37454), (1952, 34691), (2456, 27572), (3616, 18727), (4912, 13786), (6893, 9824)]