64222912

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{77191}}^1$

素因数の和:77216

約数の個数: 28

約数和(自身を含む): 137247376

約数和(自身を除く): 73024464

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 77191, 154382, 308764, 617528, 1003483, 1235056, 2006966, 2470112, 4013932, 4940224, 8027864, 16055728, 32111456, 64222912]

約数ペア:

[(1, 64222912), (2, 32111456), (4, 16055728), (8, 8027864), (13, 4940224), (16, 4013932), (26, 2470112), (32, 2006966), (52, 1235056), (64, 1003483), (104, 617528), (208, 308764), (416, 154382), (832, 77191)]