68166546

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{231859}}^1$

素因数の和:231878

約数の個数: 24

約数和(自身を含む): 158592240

約数和(自身を除く): 90425694

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 231859, 463718, 695577, 1391154, 1623013, 3246026, 4869039, 9738078, 11361091, 22722182, 34083273, 68166546]

約数ペア:

[(1, 68166546), (2, 34083273), (3, 22722182), (6, 11361091), (7, 9738078), (14, 4869039), (21, 3246026), (42, 1623013), (49, 1391154), (98, 695577), (147, 463718), (294, 231859)]