82321208

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{9923}}^1$

素因数の和:10007

約数の個数: 32

約数和(自身を含む): 166127760

約数和(自身を除く): 83806552

約数列:

[1, 2, 4, 8, 17, 34, 61, 68, 122, 136, 244, 488, 1037, 2074, 4148, 8296, 9923, 19846, 39692, 79384, 168691, 337382, 605303, 674764, 1210606, 1349528, 2421212, 4842424, 10290151, 20580302, 41160604, 82321208]

約数ペア:

[(1, 82321208), (2, 41160604), (4, 20580302), (8, 10290151), (17, 4842424), (34, 2421212), (61, 1349528), (68, 1210606), (122, 674764), (136, 605303), (244, 337382), (488, 168691), (1037, 79384), (2074, 39692), (4148, 19846), (8296, 9923)]