38770136

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{1499}}^1$

素因数の和:1619

約数の個数: 32

約数和(自身を含む): 75330000

約数和(自身を除く): 36559864

約数列:

[1, 2, 4, 8, 53, 61, 106, 122, 212, 244, 424, 488, 1499, 2998, 3233, 5996, 6466, 11992, 12932, 25864, 79447, 91439, 158894, 182878, 317788, 365756, 635576, 731512, 4846267, 9692534, 19385068, 38770136]

約数ペア:

[(1, 38770136), (2, 19385068), (4, 9692534), (8, 4846267), (53, 731512), (61, 635576), (106, 365756), (122, 317788), (212, 182878), (244, 158894), (424, 91439), (488, 79447), (1499, 25864), (2998, 12932), (3233, 11992), (5996, 6466)]