88969998

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{991}}^1\times {\mathrm{1151}}^1$

素因数の和:2160

約数の個数: 32

約数和(自身を含む): 191987712

約数和(自身を除く): 103017714

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 991, 1151, 1982, 2302, 2973, 3453, 5946, 6906, 12883, 14963, 25766, 29926, 38649, 44889, 77298, 89778, 1140641, 2281282, 3421923, 6843846, 14828333, 29656666, 44484999, 88969998]

約数ペア:

[(1, 88969998), (2, 44484999), (3, 29656666), (6, 14828333), (13, 6843846), (26, 3421923), (39, 2281282), (78, 1140641), (991, 89778), (1151, 77298), (1982, 44889), (2302, 38649), (2973, 29926), (3453, 25766), (5946, 14963), (6906, 12883)]