72436715

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{16633}}^1$

素因数の和:16718

約数の個数: 16

約数和(自身を含む): 95013408

約数和(自身を除く): 22576693

約数列:

[1, 5, 13, 65, 67, 335, 871, 4355, 16633, 83165, 216229, 1081145, 1114411, 5572055, 14487343, 72436715]

約数ペア:

[(1, 72436715), (5, 14487343), (13, 5572055), (65, 1114411), (67, 1081145), (335, 216229), (871, 83165), (4355, 16633)]