72522073

素因数分解:

${\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{1571}}^1$

素因数の和:1704

約数の個数: 16

約数和(自身を含む): 80813376

約数和(自身を除く): 8291303

約数列:

[1, 13, 53, 67, 689, 871, 1571, 3551, 20423, 46163, 83263, 105257, 1082419, 1368341, 5578621, 72522073]

約数ペア:

[(1, 72522073), (13, 5578621), (53, 1368341), (67, 1082419), (689, 105257), (871, 83263), (1571, 46163), (3551, 20423)]