87535968

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{70141}}^1$

素因数の和:70167

約数の個数: 48

約数和(自身を含む): 247460976

約数和(自身を除く): 159925008

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 70141, 140282, 210423, 280564, 420846, 561128, 841692, 911833, 1122256, 1683384, 1823666, 2244512, 2735499, 3366768, 3647332, 5470998, 6733536, 7294664, 10941996, 14589328, 21883992, 29178656, 43767984, 87535968]

約数ペア:

[(1, 87535968), (2, 43767984), (3, 29178656), (4, 21883992), (6, 14589328), (8, 10941996), (12, 7294664), (13, 6733536), (16, 5470998), (24, 3647332), (26, 3366768), (32, 2735499), (39, 2244512), (48, 1823666), (52, 1683384), (78, 1122256), (96, 911833), (104, 841692), (156, 561128), (208, 420846), (312, 280564), (416, 210423), (624, 140282), (1248, 70141)]