90011784

素因数分解:

$2^3\times 3^1\times {\mathrm{641}}^1\times {\mathrm{5851}}^1$

素因数の和:6501

約数の個数: 32

約数和(自身を含む): 225419040

約数和(自身を除く): 135407256

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 641, 1282, 1923, 2564, 3846, 5128, 5851, 7692, 11702, 15384, 17553, 23404, 35106, 46808, 70212, 140424, 3750491, 7500982, 11251473, 15001964, 22502946, 30003928, 45005892, 90011784]

約数ペア:

[(1, 90011784), (2, 45005892), (3, 30003928), (4, 22502946), (6, 15001964), (8, 11251473), (12, 7500982), (24, 3750491), (641, 140424), (1282, 70212), (1923, 46808), (2564, 35106), (3846, 23404), (5128, 17553), (5851, 15384), (7692, 11702)]