78193044

素因数分解:

$2^2\times 3^2\times {\mathrm{443}}^1\times {\mathrm{4903}}^1$

素因数の和:5356

約数の個数: 36

約数和(自身を含む): 198141216

約数和(自身を除く): 119948172

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 443, 886, 1329, 1772, 2658, 3987, 4903, 5316, 7974, 9806, 14709, 15948, 19612, 29418, 44127, 58836, 88254, 176508, 2172029, 4344058, 6516087, 8688116, 13032174, 19548261, 26064348, 39096522, 78193044]

約数ペア:

[(1, 78193044), (2, 39096522), (3, 26064348), (4, 19548261), (6, 13032174), (9, 8688116), (12, 6516087), (18, 4344058), (36, 2172029), (443, 176508), (886, 88254), (1329, 58836), (1772, 44127), (2658, 29418), (3987, 19612), (4903, 15948), (5316, 14709), (7974, 9806)]