80635152

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{129223}}^1$

素因数の和:129247

約数の個数: 40

約数和(自身を含む): 224332864

約数和(自身を除く): 143697712

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 129223, 258446, 387669, 516892, 775338, 1033784, 1550676, 1679899, 2067568, 3101352, 3359798, 5039697, 6202704, 6719596, 10079394, 13439192, 20158788, 26878384, 40317576, 80635152]

約数ペア:

[(1, 80635152), (2, 40317576), (3, 26878384), (4, 20158788), (6, 13439192), (8, 10079394), (12, 6719596), (13, 6202704), (16, 5039697), (24, 3359798), (26, 3101352), (39, 2067568), (48, 1679899), (52, 1550676), (78, 1033784), (104, 775338), (156, 516892), (208, 387669), (312, 258446), (624, 129223)]