76456432

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{1327}}^1$

素因数の和:1625

約数の個数: 40

約数和(自身を含む): 160225856

約数和(自身を除く): 83769424

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 277, 554, 1108, 1327, 2216, 2654, 3601, 4432, 5308, 7202, 10616, 14404, 17251, 21232, 28808, 34502, 57616, 69004, 138008, 276016, 367579, 735158, 1470316, 2940632, 4778527, 5881264, 9557054, 19114108, 38228216, 76456432]

約数ペア:

[(1, 76456432), (2, 38228216), (4, 19114108), (8, 9557054), (13, 5881264), (16, 4778527), (26, 2940632), (52, 1470316), (104, 735158), (208, 367579), (277, 276016), (554, 138008), (1108, 69004), (1327, 57616), (2216, 34502), (2654, 28808), (3601, 21232), (4432, 17251), (5308, 14404), (7202, 10616)]