72036115

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{7547}}^1$

素因数の和:7658

約数の個数: 16

約数和(自身を含む): 91300608

約数和(自身を除く): 19264493

約数列:

[1, 5, 23, 83, 115, 415, 1909, 7547, 9545, 37735, 173581, 626401, 867905, 3132005, 14407223, 72036115]

約数ペア:

[(1, 72036115), (5, 14407223), (23, 3132005), (83, 867905), (115, 626401), (415, 173581), (1909, 37735), (7547, 9545)]