71571424

素因数分解:

$2^5\times {\mathrm{571}}^1\times {\mathrm{3917}}^1$

素因数の和:4498

約数の個数: 24

約数和(自身を含む): 141189048

約数和(自身を除く): 69617624

約数列:

[1, 2, 4, 8, 16, 32, 571, 1142, 2284, 3917, 4568, 7834, 9136, 15668, 18272, 31336, 62672, 125344, 2236607, 4473214, 8946428, 17892856, 35785712, 71571424]

約数ペア:

[(1, 71571424), (2, 35785712), (4, 17892856), (8, 8946428), (16, 4473214), (32, 2236607), (571, 125344), (1142, 62672), (2284, 31336), (3917, 18272), (4568, 15668), (7834, 9136)]