78204408

素因数分解:

$2^3\times 3^1\times {\mathrm{487}}^1\times {\mathrm{6691}}^1$

素因数の和:7187

約数の個数: 32

約数和(自身を含む): 195941760

約数和(自身を除く): 117737352

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 487, 974, 1461, 1948, 2922, 3896, 5844, 6691, 11688, 13382, 20073, 26764, 40146, 53528, 80292, 160584, 3258517, 6517034, 9775551, 13034068, 19551102, 26068136, 39102204, 78204408]

約数ペア:

[(1, 78204408), (2, 39102204), (3, 26068136), (4, 19551102), (6, 13034068), (8, 9775551), (12, 6517034), (24, 3258517), (487, 160584), (974, 80292), (1461, 53528), (1948, 40146), (2922, 26764), (3896, 20073), (5844, 13382), (6691, 11688)]