88268720

素因数分解:

$2^4\times 5^1\times {\mathrm{59}}^1\times {\mathrm{18701}}^1$

素因数の和:18773

約数の個数: 40

約数和(自身を含む): 208714320

約数和(自身を除く): 120445600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 59, 80, 118, 236, 295, 472, 590, 944, 1180, 2360, 4720, 18701, 37402, 74804, 93505, 149608, 187010, 299216, 374020, 748040, 1103359, 1496080, 2206718, 4413436, 5516795, 8826872, 11033590, 17653744, 22067180, 44134360, 88268720]

約数ペア:

[(1, 88268720), (2, 44134360), (4, 22067180), (5, 17653744), (8, 11033590), (10, 8826872), (16, 5516795), (20, 4413436), (40, 2206718), (59, 1496080), (80, 1103359), (118, 748040), (236, 374020), (295, 299216), (472, 187010), (590, 149608), (944, 93505), (1180, 74804), (2360, 37402), (4720, 18701)]