78946044

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{1229}}^1$

素因数の和:1390

約数の個数: 48

約数和(自身を含む): 189695520

約数和(自身を除く): 110749476

約数列:

[1, 2, 3, 4, 6, 12, 53, 101, 106, 159, 202, 212, 303, 318, 404, 606, 636, 1212, 1229, 2458, 3687, 4916, 5353, 7374, 10706, 14748, 16059, 21412, 32118, 64236, 65137, 124129, 130274, 195411, 248258, 260548, 372387, 390822, 496516, 744774, 781644, 1489548, 6578837, 13157674, 19736511, 26315348, 39473022, 78946044]

約数ペア:

[(1, 78946044), (2, 39473022), (3, 26315348), (4, 19736511), (6, 13157674), (12, 6578837), (53, 1489548), (101, 781644), (106, 744774), (159, 496516), (202, 390822), (212, 372387), (303, 260548), (318, 248258), (404, 195411), (606, 130274), (636, 124129), (1212, 65137), (1229, 64236), (2458, 32118), (3687, 21412), (4916, 16059), (5353, 14748), (7374, 10706)]