72228426

素因数分解:

$2^1\times 3^1\times {\mathrm{83}}^1\times {\mathrm{145037}}^1$

素因数の和:145125

約数の個数: 16

約数和(自身を含む): 146198304

約数和(自身を除く): 73969878

約数列:

[1, 2, 3, 6, 83, 166, 249, 498, 145037, 290074, 435111, 870222, 12038071, 24076142, 36114213, 72228426]

約数ペア:

[(1, 72228426), (2, 36114213), (3, 24076142), (6, 12038071), (83, 870222), (166, 435111), (249, 290074), (498, 145037)]