86426236

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{6133}}^1$

素因数の和:6421

約数の個数: 24

約数和(自身を含む): 163507904

約数和(自身を除く): 77081668

約数列:

[1, 2, 4, 13, 26, 52, 271, 542, 1084, 3523, 6133, 7046, 12266, 14092, 24532, 79729, 159458, 318916, 1662043, 3324086, 6648172, 21606559, 43213118, 86426236]

約数ペア:

[(1, 86426236), (2, 43213118), (4, 21606559), (13, 6648172), (26, 3324086), (52, 1662043), (271, 318916), (542, 159458), (1084, 79729), (3523, 24532), (6133, 14092), (7046, 12266)]