70740796

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{653}}^1$

素因数の和:790

約数の個数: 48

約数和(自身を含む): 146349504

約数和(自身を除く): 75608708

約数列:

[1, 2, 4, 7, 14, 28, 53, 73, 106, 146, 212, 292, 371, 511, 653, 742, 1022, 1306, 1484, 2044, 2612, 3869, 4571, 7738, 9142, 15476, 18284, 27083, 34609, 47669, 54166, 69218, 95338, 108332, 138436, 190676, 242263, 333683, 484526, 667366, 969052, 1334732, 2526457, 5052914, 10105828, 17685199, 35370398, 70740796]

約数ペア:

[(1, 70740796), (2, 35370398), (4, 17685199), (7, 10105828), (14, 5052914), (28, 2526457), (53, 1334732), (73, 969052), (106, 667366), (146, 484526), (212, 333683), (292, 242263), (371, 190676), (511, 138436), (653, 108332), (742, 95338), (1022, 69218), (1306, 54166), (1484, 47669), (2044, 34609), (2612, 27083), (3869, 18284), (4571, 15476), (7738, 9142)]