85087704

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{272717}}^1$

素因数の和:272739

約数の個数: 32

約数和(自身を含む): 229083120

約数和(自身を除く): 143995416

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 272717, 545434, 818151, 1090868, 1636302, 2181736, 3272604, 3545321, 6545208, 7090642, 10635963, 14181284, 21271926, 28362568, 42543852, 85087704]

約数ペア:

[(1, 85087704), (2, 42543852), (3, 28362568), (4, 21271926), (6, 14181284), (8, 10635963), (12, 7090642), (13, 6545208), (24, 3545321), (26, 3272604), (39, 2181736), (52, 1636302), (78, 1090868), (104, 818151), (156, 545434), (312, 272717)]