47643408

素因数分解:

$2^4\times 3^2\times {\mathrm{330857}}^1$

素因数の和:330871

約数の個数: 30

約数和(自身を含む): 133335774

約数和(自身を除く): 85692366

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 330857, 661714, 992571, 1323428, 1985142, 2646856, 2977713, 3970284, 5293712, 5955426, 7940568, 11910852, 15881136, 23821704, 47643408]

約数ペア:

[(1, 47643408), (2, 23821704), (3, 15881136), (4, 11910852), (6, 7940568), (8, 5955426), (9, 5293712), (12, 3970284), (16, 2977713), (18, 2646856), (24, 1985142), (36, 1323428), (48, 992571), (72, 661714), (144, 330857)]