72979716

素因数分解:

$2^2\times 3^1\times {\mathrm{397}}^1\times {\mathrm{15319}}^1$

素因数の和:15723

約数の個数: 24

約数和(自身を含む): 170726080

約数和(自身を除く): 97746364

約数列:

[1, 2, 3, 4, 6, 12, 397, 794, 1191, 1588, 2382, 4764, 15319, 30638, 45957, 61276, 91914, 183828, 6081643, 12163286, 18244929, 24326572, 36489858, 72979716]

約数ペア:

[(1, 72979716), (2, 36489858), (3, 24326572), (4, 18244929), (6, 12163286), (12, 6081643), (397, 183828), (794, 91914), (1191, 61276), (1588, 45957), (2382, 30638), (4764, 15319)]