92577680

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89017}}^1$

素因数の和:89043

約数の個数: 40

約数和(自身を含む): 231802872

約数和(自身を除く): 139225192

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 89017, 178034, 356068, 445085, 712136, 890170, 1157221, 1424272, 1780340, 2314442, 3560680, 4628884, 5786105, 7121360, 9257768, 11572210, 18515536, 23144420, 46288840, 92577680]

約数ペア:

[(1, 92577680), (2, 46288840), (4, 23144420), (5, 18515536), (8, 11572210), (10, 9257768), (13, 7121360), (16, 5786105), (20, 4628884), (26, 3560680), (40, 2314442), (52, 1780340), (65, 1424272), (80, 1157221), (104, 890170), (130, 712136), (208, 445085), (260, 356068), (520, 178034), (1040, 89017)]