68094544

素因数分解:

$2^4\times 7^1\times {\mathrm{61}}^1\times {\mathrm{9967}}^1$

素因数の和:10043

約数の個数: 40

約数和(自身を含む): 153267968

約数和(自身を除く): 85173424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 61, 112, 122, 244, 427, 488, 854, 976, 1708, 3416, 6832, 9967, 19934, 39868, 69769, 79736, 139538, 159472, 279076, 558152, 607987, 1116304, 1215974, 2431948, 4255909, 4863896, 8511818, 9727792, 17023636, 34047272, 68094544]

約数ペア:

[(1, 68094544), (2, 34047272), (4, 17023636), (7, 9727792), (8, 8511818), (14, 4863896), (16, 4255909), (28, 2431948), (56, 1215974), (61, 1116304), (112, 607987), (122, 558152), (244, 279076), (427, 159472), (488, 139538), (854, 79736), (976, 69769), (1708, 39868), (3416, 19934), (6832, 9967)]