71240216

素因数分解:

$2^3\times {\mathrm{233}}^1\times {\mathrm{38219}}^1$

素因数の和:38458

約数の個数: 16

約数和(自身を含む): 134152200

約数和(自身を除く): 62911984

約数列:

[1, 2, 4, 8, 233, 466, 932, 1864, 38219, 76438, 152876, 305752, 8905027, 17810054, 35620108, 71240216]

約数ペア:

[(1, 71240216), (2, 35620108), (4, 17810054), (8, 8905027), (233, 305752), (466, 152876), (932, 76438), (1864, 38219)]