72114581

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{347}}^1\times {\mathrm{2699}}^1$

素因数の和:3064

約数の個数: 16

約数和(自身を含む): 90201600

約数和(自身を除く): 18087019

約数列:

[1, 7, 11, 77, 347, 2429, 2699, 3817, 18893, 26719, 29689, 207823, 936553, 6555871, 10302083, 72114581]

約数ペア:

[(1, 72114581), (7, 10302083), (11, 6555871), (77, 936553), (347, 207823), (2429, 29689), (2699, 26719), (3817, 18893)]