64201816

素因数分解:

$2^3\times 7^1\times {\mathrm{1146461}}^1$

素因数の和:1146474

約数の個数: 16

約数和(自身を含む): 137575440

約数和(自身を除く): 73373624

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1146461, 2292922, 4585844, 8025227, 9171688, 16050454, 32100908, 64201816]

約数ペア:

[(1, 64201816), (2, 32100908), (4, 16050454), (7, 9171688), (8, 8025227), (14, 4585844), (28, 2292922), (56, 1146461)]