71177776

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{1733}}^1$

素因数の和:1909

約数の個数: 40

約数和(自身を含む): 147070944

約数和(自身を除く): 75893168

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 151, 272, 302, 604, 1208, 1733, 2416, 2567, 3466, 5134, 6932, 10268, 13864, 20536, 27728, 29461, 41072, 58922, 117844, 235688, 261683, 471376, 523366, 1046732, 2093464, 4186928, 4448611, 8897222, 17794444, 35588888, 71177776]

約数ペア:

[(1, 71177776), (2, 35588888), (4, 17794444), (8, 8897222), (16, 4448611), (17, 4186928), (34, 2093464), (68, 1046732), (136, 523366), (151, 471376), (272, 261683), (302, 235688), (604, 117844), (1208, 58922), (1733, 41072), (2416, 29461), (2567, 27728), (3466, 20536), (5134, 13864), (6932, 10268)]