69779410

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{1831}}^1$

素因数の和:1978

約数の個数: 32

約数和(自身を含む): 130321152

約数和(自身を除く): 60541742

約数列:

[1, 2, 5, 10, 37, 74, 103, 185, 206, 370, 515, 1030, 1831, 3662, 3811, 7622, 9155, 18310, 19055, 38110, 67747, 135494, 188593, 338735, 377186, 677470, 942965, 1885930, 6977941, 13955882, 34889705, 69779410]

約数ペア:

[(1, 69779410), (2, 34889705), (5, 13955882), (10, 6977941), (37, 1885930), (74, 942965), (103, 677470), (185, 377186), (206, 338735), (370, 188593), (515, 135494), (1030, 67747), (1831, 38110), (3662, 19055), (3811, 18310), (7622, 9155)]