285613704

素因数分解:

$2^3\times 3^2\times {\mathrm{3966857}}^1$

素因数の和:3966869

約数の個数: 24

約数和(自身を含む): 773537310

約数和(自身を除く): 487923606

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 3966857, 7933714, 11900571, 15867428, 23801142, 31734856, 35701713, 47602284, 71403426, 95204568, 142806852, 285613704]

約数ペア:

[(1, 285613704), (2, 142806852), (3, 95204568), (4, 71403426), (6, 47602284), (8, 35701713), (9, 31734856), (12, 23801142), (18, 15867428), (24, 11900571), (36, 7933714), (72, 3966857)]