66966046

素因数分解:

$2^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{23563}}^1$

素因数の和:23608

約数の個数: 24

約数和(自身を含む): 120883320

約数和(自身を除く): 53917274

約数列:

[1, 2, 7, 14, 29, 49, 58, 98, 203, 406, 1421, 2842, 23563, 47126, 164941, 329882, 683327, 1154587, 1366654, 2309174, 4783289, 9566578, 33483023, 66966046]

約数ペア:

[(1, 66966046), (2, 33483023), (7, 9566578), (14, 4783289), (29, 2309174), (49, 1366654), (58, 1154587), (98, 683327), (203, 329882), (406, 164941), (1421, 47126), (2842, 23563)]