67609510

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{499}}^1\times {\mathrm{797}}^1$

素因数の和:1320

約数の個数: 32

約数和(自身を含む): 129276000

約数和(自身を除く): 61666490

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 499, 797, 998, 1594, 2495, 3985, 4990, 7970, 8483, 13549, 16966, 27098, 42415, 67745, 84830, 135490, 397703, 795406, 1988515, 3977030, 6760951, 13521902, 33804755, 67609510]

約数ペア:

[(1, 67609510), (2, 33804755), (5, 13521902), (10, 6760951), (17, 3977030), (34, 1988515), (85, 795406), (170, 397703), (499, 135490), (797, 84830), (998, 67745), (1594, 42415), (2495, 27098), (3985, 16966), (4990, 13549), (7970, 8483)]