65040984

素因数分解:

$2^3\times 3^2\times {\mathrm{903347}}^1$

素因数の和:903359

約数の個数: 24

約数和(自身を含む): 176152860

約数和(自身を除く): 111111876

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 903347, 1806694, 2710041, 3613388, 5420082, 7226776, 8130123, 10840164, 16260246, 21680328, 32520492, 65040984]

約数ペア:

[(1, 65040984), (2, 32520492), (3, 21680328), (4, 16260246), (6, 10840164), (8, 8130123), (9, 7226776), (12, 5420082), (18, 3613388), (24, 2710041), (36, 1806694), (72, 903347)]