81620544

素因数分解:

$2^6\times 3^1\times {\mathrm{425107}}^1$

素因数の和:425122

約数の個数: 28

約数和(自身を含む): 215954864

約数和(自身を除く): 134334320

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 425107, 850214, 1275321, 1700428, 2550642, 3400856, 5101284, 6801712, 10202568, 13603424, 20405136, 27206848, 40810272, 81620544]

約数ペア:

[(1, 81620544), (2, 40810272), (3, 27206848), (4, 20405136), (6, 13603424), (8, 10202568), (12, 6801712), (16, 5101284), (24, 3400856), (32, 2550642), (48, 1700428), (64, 1275321), (96, 850214), (192, 425107)]