42333668

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{4091}}^1$

素因数の和:4307

約数の個数: 24

約数和(自身を含む): 80203200

約数和(自身を除く): 37869532

約数列:

[1, 2, 4, 13, 26, 52, 199, 398, 796, 2587, 4091, 5174, 8182, 10348, 16364, 53183, 106366, 212732, 814109, 1628218, 3256436, 10583417, 21166834, 42333668]

約数ペア:

[(1, 42333668), (2, 21166834), (4, 10583417), (13, 3256436), (26, 1628218), (52, 814109), (199, 212732), (398, 106366), (796, 53183), (2587, 16364), (4091, 10348), (5174, 8182)]