63721262

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{3607}}^1$

素因数の和:3704

約数の個数: 24

約数和(自身を含む): 106529808

約数和(自身を除く): 42808546

約数列:

[1, 2, 11, 22, 73, 121, 146, 242, 803, 1606, 3607, 7214, 8833, 17666, 39677, 79354, 263311, 436447, 526622, 872894, 2896421, 5792842, 31860631, 63721262]

約数ペア:

[(1, 63721262), (2, 31860631), (11, 5792842), (22, 2896421), (73, 872894), (121, 526622), (146, 436447), (242, 263311), (803, 79354), (1606, 39677), (3607, 17666), (7214, 8833)]