88123637

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{47}}^2\times {\mathrm{139}}^1$

素因数の和:281

約数の個数: 24

約数和(自身を含む): 106169280

約数和(自身を除く): 18045643

約数列:

[1, 7, 41, 47, 139, 287, 329, 973, 1927, 2209, 5699, 6533, 13489, 15463, 39893, 45731, 90569, 267853, 307051, 633983, 1874971, 2149357, 12589091, 88123637]

約数ペア:

[(1, 88123637), (7, 12589091), (41, 2149357), (47, 1874971), (139, 633983), (287, 307051), (329, 267853), (973, 90569), (1927, 45731), (2209, 39893), (5699, 15463), (6533, 13489)]