71899152

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{115223}}^1$

素因数の和:115247

約数の個数: 40

約数和(自身を含む): 200028864

約数和(自身を除く): 128129712

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 115223, 230446, 345669, 460892, 691338, 921784, 1382676, 1497899, 1843568, 2765352, 2995798, 4493697, 5530704, 5991596, 8987394, 11983192, 17974788, 23966384, 35949576, 71899152]

約数ペア:

[(1, 71899152), (2, 35949576), (3, 23966384), (4, 17974788), (6, 11983192), (8, 8987394), (12, 5991596), (13, 5530704), (16, 4493697), (24, 2995798), (26, 2765352), (39, 1843568), (48, 1497899), (52, 1382676), (78, 921784), (104, 691338), (156, 460892), (208, 345669), (312, 230446), (624, 115223)]