66350424

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{394943}}^1$

素因数の和:394959

約数の個数: 32

約数和(自身を含む): 189573120

約数和(自身を除く): 123222696

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 394943, 789886, 1184829, 1579772, 2369658, 2764601, 3159544, 4739316, 5529202, 8293803, 9478632, 11058404, 16587606, 22116808, 33175212, 66350424]

約数ペア:

[(1, 66350424), (2, 33175212), (3, 22116808), (4, 16587606), (6, 11058404), (7, 9478632), (8, 8293803), (12, 5529202), (14, 4739316), (21, 3159544), (24, 2764601), (28, 2369658), (42, 1579772), (56, 1184829), (84, 789886), (168, 394943)]