72576119

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{389}}^1\times {\mathrm{2423}}^1$

素因数の和:2830

約数の個数: 16

約数和(自身を含む): 90754560

約数和(自身を除く): 18178441

約数列:

[1, 7, 11, 77, 389, 2423, 2723, 4279, 16961, 26653, 29953, 186571, 942547, 6597829, 10368017, 72576119]

約数ペア:

[(1, 72576119), (7, 10368017), (11, 6597829), (77, 942547), (389, 186571), (2423, 29953), (2723, 26653), (4279, 16961)]