71161792

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{85531}}^1$

素因数の和:85556

約数の個数: 28

約数和(自身を含む): 152075896

約数和(自身を除く): 80914104

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 85531, 171062, 342124, 684248, 1111903, 1368496, 2223806, 2736992, 4447612, 5473984, 8895224, 17790448, 35580896, 71161792]

約数ペア:

[(1, 71161792), (2, 35580896), (4, 17790448), (8, 8895224), (13, 5473984), (16, 4447612), (26, 2736992), (32, 2223806), (52, 1368496), (64, 1111903), (104, 684248), (208, 342124), (416, 171062), (832, 85531)]