72213554

素因数分解:

$2^1\times 7^2\times {\mathrm{113}}^1\times {\mathrm{6521}}^1$

素因数の和:6650

約数の個数: 24

約数和(自身を含む): 127139868

約数和(自身を除く): 54926314

約数列:

[1, 2, 7, 14, 49, 98, 113, 226, 791, 1582, 5537, 6521, 11074, 13042, 45647, 91294, 319529, 639058, 736873, 1473746, 5158111, 10316222, 36106777, 72213554]

約数ペア:

[(1, 72213554), (2, 36106777), (7, 10316222), (14, 5158111), (49, 1473746), (98, 736873), (113, 639058), (226, 319529), (791, 91294), (1582, 45647), (5537, 13042), (6521, 11074)]