67731638

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{293}}^1\times {\mathrm{523}}^1$

素因数の和:848

約数の個数: 32

約数和(自身を含む): 116466336

約数和(自身を除く): 48734698

約数列:

[1, 2, 13, 17, 26, 34, 221, 293, 442, 523, 586, 1046, 3809, 4981, 6799, 7618, 8891, 9962, 13598, 17782, 64753, 115583, 129506, 153239, 231166, 306478, 1992107, 2605063, 3984214, 5210126, 33865819, 67731638]

約数ペア:

[(1, 67731638), (2, 33865819), (13, 5210126), (17, 3984214), (26, 2605063), (34, 1992107), (221, 306478), (293, 231166), (442, 153239), (523, 129506), (586, 115583), (1046, 64753), (3809, 17782), (4981, 13598), (6799, 9962), (7618, 8891)]