72283156

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{7237}}^1$

素因数の和:7479

約数の個数: 24

約数和(自身を含む): 138622176

約数和(自身を除く): 66339020

約数列:

[1, 2, 4, 11, 22, 44, 227, 454, 908, 2497, 4994, 7237, 9988, 14474, 28948, 79607, 159214, 318428, 1642799, 3285598, 6571196, 18070789, 36141578, 72283156]

約数ペア:

[(1, 72283156), (2, 36141578), (4, 18070789), (11, 6571196), (22, 3285598), (44, 1642799), (227, 318428), (454, 159214), (908, 79607), (2497, 28948), (4994, 14474), (7237, 9988)]