28305494856

素因数分解:

$2^3\times 3^2\times {\mathrm{393131873}}^1$

素因数の和:393131885

約数の個数: 24

約数和(自身を含む): 76660715430

約数和(自身を除く): 48355220574

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 393131873, 786263746, 1179395619, 1572527492, 2358791238, 3145054984, 3538186857, 4717582476, 7076373714, 9435164952, 14152747428, 28305494856]

約数ペア:

[(1, 28305494856), (2, 14152747428), (3, 9435164952), (4, 7076373714), (6, 4717582476), (8, 3538186857), (9, 3145054984), (12, 2358791238), (18, 1572527492), (24, 1179395619), (36, 786263746), (72, 393131873)]