72185284

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{241}}^1\times {\mathrm{727}}^1$

素因数の和:1075

約数の個数: 24

約数和(自身を含む): 128256128

約数和(自身を除く): 56070844

約数列:

[1, 2, 4, 103, 206, 241, 412, 482, 727, 964, 1454, 2908, 24823, 49646, 74881, 99292, 149762, 175207, 299524, 350414, 700828, 18046321, 36092642, 72185284]

約数ペア:

[(1, 72185284), (2, 36092642), (4, 18046321), (103, 700828), (206, 350414), (241, 299524), (412, 175207), (482, 149762), (727, 99292), (964, 74881), (1454, 49646), (2908, 24823)]