42270784

素因数分解:

$2^6\times {\mathrm{199}}^1\times {\mathrm{3319}}^1$

素因数の和:3530

約数の個数: 28

約数和(自身を含む): 84328000

約数和(自身を除く): 42057216

約数列:

[1, 2, 4, 8, 16, 32, 64, 199, 398, 796, 1592, 3184, 3319, 6368, 6638, 12736, 13276, 26552, 53104, 106208, 212416, 660481, 1320962, 2641924, 5283848, 10567696, 21135392, 42270784]

約数ペア:

[(1, 42270784), (2, 21135392), (4, 10567696), (8, 5283848), (16, 2641924), (32, 1320962), (64, 660481), (199, 212416), (398, 106208), (796, 53104), (1592, 26552), (3184, 13276), (3319, 12736), (6368, 6638)]