68958966

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{280321}}^1$

素因数の和:280367

約数の個数: 16

約数和(自身を含む): 141282288

約数和(自身を除く): 72323322

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 280321, 560642, 840963, 1681926, 11493161, 22986322, 34479483, 68958966]

約数ペア:

[(1, 68958966), (2, 34479483), (3, 22986322), (6, 11493161), (41, 1681926), (82, 840963), (123, 560642), (246, 280321)]