72806878

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{983}}^1\times {\mathrm{1277}}^1$

素因数の和:2291

約数の個数: 16

約数和(自身を含む): 113179680

約数和(自身を除く): 40372802

約数列:

[1, 2, 29, 58, 983, 1277, 1966, 2554, 28507, 37033, 57014, 74066, 1255291, 2510582, 36403439, 72806878]

約数ペア:

[(1, 72806878), (2, 36403439), (29, 2510582), (58, 1255291), (983, 74066), (1277, 57014), (1966, 37033), (2554, 28507)]