61551984

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{98641}}^1$

素因数の和:98665

約数の個数: 40

約数和(自身を含む): 171242512

約数和(自身を除く): 109690528

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 98641, 197282, 295923, 394564, 591846, 789128, 1183692, 1282333, 1578256, 2367384, 2564666, 3846999, 4734768, 5129332, 7693998, 10258664, 15387996, 20517328, 30775992, 61551984]

約数ペア:

[(1, 61551984), (2, 30775992), (3, 20517328), (4, 15387996), (6, 10258664), (8, 7693998), (12, 5129332), (13, 4734768), (16, 3846999), (24, 2564666), (26, 2367384), (39, 1578256), (48, 1282333), (52, 1183692), (78, 789128), (104, 591846), (156, 394564), (208, 295923), (312, 197282), (624, 98641)]