47763664

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{829}}^1$

素因数の和:1127

約数の個数: 40

約数和(自身を含む): 100141160

約数和(自身を除く): 52377496

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 277, 554, 829, 1108, 1658, 2216, 3316, 3601, 4432, 6632, 7202, 10777, 13264, 14404, 21554, 28808, 43108, 57616, 86216, 172432, 229633, 459266, 918532, 1837064, 2985229, 3674128, 5970458, 11940916, 23881832, 47763664]

約数ペア:

[(1, 47763664), (2, 23881832), (4, 11940916), (8, 5970458), (13, 3674128), (16, 2985229), (26, 1837064), (52, 918532), (104, 459266), (208, 229633), (277, 172432), (554, 86216), (829, 57616), (1108, 43108), (1658, 28808), (2216, 21554), (3316, 14404), (3601, 13264), (4432, 10777), (6632, 7202)]