88897649864

素因数分解:

$2^3\times {\mathrm{20261}}^1\times {\mathrm{548453}}^1$

素因数の和:568720

約数の個数: 16

約数和(自身を含む): 166691624220

約数和(自身を除く): 77793974356

約数列:

[1, 2, 4, 8, 20261, 40522, 81044, 162088, 548453, 1096906, 2193812, 4387624, 11112206233, 22224412466, 44448824932, 88897649864]

約数ペア:

[(1, 88897649864), (2, 44448824932), (4, 22224412466), (8, 11112206233), (20261, 4387624), (40522, 2193812), (81044, 1096906), (162088, 548453)]