61107328

素因数分解:

$2^7\times {\mathrm{199}}^1\times {\mathrm{2399}}^1$

素因数の和:2612

約数の個数: 32

約数和(自身を含む): 122400000

約数和(自身を除く): 61292672

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 199, 398, 796, 1592, 2399, 3184, 4798, 6368, 9596, 12736, 19192, 25472, 38384, 76768, 153536, 307072, 477401, 954802, 1909604, 3819208, 7638416, 15276832, 30553664, 61107328]

約数ペア:

[(1, 61107328), (2, 30553664), (4, 15276832), (8, 7638416), (16, 3819208), (32, 1909604), (64, 954802), (128, 477401), (199, 307072), (398, 153536), (796, 76768), (1592, 38384), (2399, 25472), (3184, 19192), (4798, 12736), (6368, 9596)]