85245168

素因数分解:

$2^4\times 3^1\times {\mathrm{499}}^1\times {\mathrm{3559}}^1$

素因数の和:4069

約数の個数: 40

約数和(自身を含む): 220720000

約数和(自身を除く): 135474832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 499, 998, 1497, 1996, 2994, 3559, 3992, 5988, 7118, 7984, 10677, 11976, 14236, 21354, 23952, 28472, 42708, 56944, 85416, 170832, 1775941, 3551882, 5327823, 7103764, 10655646, 14207528, 21311292, 28415056, 42622584, 85245168]

約数ペア:

[(1, 85245168), (2, 42622584), (3, 28415056), (4, 21311292), (6, 14207528), (8, 10655646), (12, 7103764), (16, 5327823), (24, 3551882), (48, 1775941), (499, 170832), (998, 85416), (1497, 56944), (1996, 42708), (2994, 28472), (3559, 23952), (3992, 21354), (5988, 14236), (7118, 11976), (7984, 10677)]