72122398

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{57331}}^1$

素因数の和:57387

約数の個数: 16

約数和(自身を含む): 117645264

約数和(自身を除く): 45522866

約数列:

[1, 2, 17, 34, 37, 74, 629, 1258, 57331, 114662, 974627, 1949254, 2121247, 4242494, 36061199, 72122398]

約数ペア:

[(1, 72122398), (2, 36061199), (17, 4242494), (34, 2121247), (37, 1949254), (74, 974627), (629, 114662), (1258, 57331)]