57512016

素因数分解:

$2^4\times 3^2\times {\mathrm{399389}}^1$

素因数の和:399403

約数の個数: 30

約数和(自身を含む): 160954170

約数和(自身を除く): 103442154

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 399389, 798778, 1198167, 1597556, 2396334, 3195112, 3594501, 4792668, 6390224, 7189002, 9585336, 14378004, 19170672, 28756008, 57512016]

約数ペア:

[(1, 57512016), (2, 28756008), (3, 19170672), (4, 14378004), (6, 9585336), (8, 7189002), (9, 6390224), (12, 4792668), (16, 3594501), (18, 3195112), (24, 2396334), (36, 1597556), (48, 1198167), (72, 798778), (144, 399389)]