71155136

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{85523}}^1$

素因数の和:85548

約数の個数: 28

約数和(自身を含む): 152061672

約数和(自身を除く): 80906536

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 85523, 171046, 342092, 684184, 1111799, 1368368, 2223598, 2736736, 4447196, 5473472, 8894392, 17788784, 35577568, 71155136]

約数ペア:

[(1, 71155136), (2, 35577568), (4, 17788784), (8, 8894392), (13, 5473472), (16, 4447196), (26, 2736736), (32, 2223598), (52, 1368368), (64, 1111799), (104, 684184), (208, 342092), (416, 171046), (832, 85523)]