72649754492

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{89470141}}^1$

素因数の和:89470181

約数の個数: 24

約数和(自身を含む): 150309838560

約数和(自身を除く): 77660084068

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 89470141, 178940282, 357880564, 626290987, 1252581974, 2505163948, 2594634089, 5189268178, 10378536356, 18162438623, 36324877246, 72649754492]

約数ペア:

[(1, 72649754492), (2, 36324877246), (4, 18162438623), (7, 10378536356), (14, 5189268178), (28, 2594634089), (29, 2505163948), (58, 1252581974), (116, 626290987), (203, 357880564), (406, 178940282), (812, 89470141)]