71072416

素因数分解:

$2^5\times {\mathrm{607}}^1\times {\mathrm{3659}}^1$

素因数の和:4276

約数の個数: 24

約数和(自身を含む): 140192640

約数和(自身を除く): 69120224

約数列:

[1, 2, 4, 8, 16, 32, 607, 1214, 2428, 3659, 4856, 7318, 9712, 14636, 19424, 29272, 58544, 117088, 2221013, 4442026, 8884052, 17768104, 35536208, 71072416]

約数ペア:

[(1, 71072416), (2, 35536208), (4, 17768104), (8, 8884052), (16, 4442026), (32, 2221013), (607, 117088), (1214, 58544), (2428, 29272), (3659, 19424), (4856, 14636), (7318, 9712)]