72478474

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{491}}^1\times {\mathrm{3209}}^1$

素因数の和:3725

約数の個数: 16

約数和(自身を含む): 113711040

約数和(自身を除く): 41232566

約数列:

[1, 2, 23, 46, 491, 982, 3209, 6418, 11293, 22586, 73807, 147614, 1575619, 3151238, 36239237, 72478474]

約数ペア:

[(1, 72478474), (2, 36239237), (23, 3151238), (46, 1575619), (491, 147614), (982, 73807), (3209, 22586), (6418, 11293)]