42295696

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{49877}}^1$

素因数の和:49938

約数の個数: 20

約数和(自身を含む): 83495772

約数和(自身を除く): 41200076

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 49877, 99754, 199508, 399016, 798032, 2643481, 5286962, 10573924, 21147848, 42295696]

約数ペア:

[(1, 42295696), (2, 21147848), (4, 10573924), (8, 5286962), (16, 2643481), (53, 798032), (106, 399016), (212, 199508), (424, 99754), (848, 49877)]