86299408

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{1531}}^1$

素因数の和:1823

約数の個数: 40

約数和(自身を含む): 180849536

約数和(自身を除く): 94550128

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 271, 542, 1084, 1531, 2168, 3062, 3523, 4336, 6124, 7046, 12248, 14092, 19903, 24496, 28184, 39806, 56368, 79612, 159224, 318448, 414901, 829802, 1659604, 3319208, 5393713, 6638416, 10787426, 21574852, 43149704, 86299408]

約数ペア:

[(1, 86299408), (2, 43149704), (4, 21574852), (8, 10787426), (13, 6638416), (16, 5393713), (26, 3319208), (52, 1659604), (104, 829802), (208, 414901), (271, 318448), (542, 159224), (1084, 79612), (1531, 56368), (2168, 39806), (3062, 28184), (3523, 24496), (4336, 19903), (6124, 14092), (7046, 12248)]