31948656068

素因数分解:

$2^2\times 7^1\times {\mathrm{223}}^1\times {\mathrm{317}}^1\times {\mathrm{16141}}^1$

素因数の和:16692

約数の個数: 48

約数和(自身を含む): 64390308864

約数和(自身を除く): 32441652796

約数列:

[1, 2, 4, 7, 14, 28, 223, 317, 446, 634, 892, 1268, 1561, 2219, 3122, 4438, 6244, 8876, 16141, 32282, 64564, 70691, 112987, 141382, 225974, 282764, 451948, 494837, 989674, 1979348, 3599443, 5116697, 7198886, 10233394, 14397772, 20466788, 25196101, 35816879, 50392202, 71633758, 100784404, 143267516, 1141023431, 2282046862, 4564093724, 7987164017, 15974328034, 31948656068]

約数ペア:

[(1, 31948656068), (2, 15974328034), (4, 7987164017), (7, 4564093724), (14, 2282046862), (28, 1141023431), (223, 143267516), (317, 100784404), (446, 71633758), (634, 50392202), (892, 35816879), (1268, 25196101), (1561, 20466788), (2219, 14397772), (3122, 10233394), (4438, 7198886), (6244, 5116697), (8876, 3599443), (16141, 1979348), (32282, 989674), (64564, 494837), (70691, 451948), (112987, 282764), (141382, 225974)]