42604916

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{13037}}^1$

素因数の和:13103

約数の個数: 24

約数和(自身を含む): 80314080

約数和(自身を除く): 37709164

約数列:

[1, 2, 4, 19, 38, 43, 76, 86, 172, 817, 1634, 3268, 13037, 26074, 52148, 247703, 495406, 560591, 990812, 1121182, 2242364, 10651229, 21302458, 42604916]

約数ペア:

[(1, 42604916), (2, 21302458), (4, 10651229), (19, 2242364), (38, 1121182), (43, 990812), (76, 560591), (86, 495406), (172, 247703), (817, 52148), (1634, 26074), (3268, 13037)]