70509472

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{11783}}^1$

素因数の和:11821

約数の個数: 48

約数和(自身を含む): 160356672

約数和(自身を除く): 89847200

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 68, 88, 136, 176, 187, 272, 352, 374, 544, 748, 1496, 2992, 5984, 11783, 23566, 47132, 94264, 129613, 188528, 200311, 259226, 377056, 400622, 518452, 801244, 1036904, 1602488, 2073808, 2203421, 3204976, 4147616, 4406842, 6409952, 8813684, 17627368, 35254736, 70509472]

約数ペア:

[(1, 70509472), (2, 35254736), (4, 17627368), (8, 8813684), (11, 6409952), (16, 4406842), (17, 4147616), (22, 3204976), (32, 2203421), (34, 2073808), (44, 1602488), (68, 1036904), (88, 801244), (136, 518452), (176, 400622), (187, 377056), (272, 259226), (352, 200311), (374, 188528), (544, 129613), (748, 94264), (1496, 47132), (2992, 23566), (5984, 11783)]