47864224

素因数分解:

$2^5\times {\mathrm{71}}^1\times {\mathrm{21067}}^1$

素因数の和:21148

約数の個数: 24

約数和(自身を含む): 95564448

約数和(自身を除く): 47700224

約数列:

[1, 2, 4, 8, 16, 32, 71, 142, 284, 568, 1136, 2272, 21067, 42134, 84268, 168536, 337072, 674144, 1495757, 2991514, 5983028, 11966056, 23932112, 47864224]

約数ペア:

[(1, 47864224), (2, 23932112), (4, 11966056), (8, 5983028), (16, 2991514), (32, 1495757), (71, 674144), (142, 337072), (284, 168536), (568, 84268), (1136, 42134), (2272, 21067)]