81887304

素因数分解:

$2^3\times 3^1\times {\mathrm{3411971}}^1$

素因数の和:3411980

約数の個数: 16

約数和(自身を含む): 204718320

約数和(自身を除く): 122831016

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 3411971, 6823942, 10235913, 13647884, 20471826, 27295768, 40943652, 81887304]

約数ペア:

[(1, 81887304), (2, 40943652), (3, 27295768), (4, 20471826), (6, 13647884), (8, 10235913), (12, 6823942), (24, 3411971)]