68143908

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{115891}}^1$

素因数の和:115912

約数の個数: 36

約数和(自身を含む): 184963632

約数和(自身を除く): 116819724

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 115891, 231782, 347673, 463564, 695346, 811237, 1390692, 1622474, 2433711, 3244948, 4867422, 5678659, 9734844, 11357318, 17035977, 22714636, 34071954, 68143908]

約数ペア:

[(1, 68143908), (2, 34071954), (3, 22714636), (4, 17035977), (6, 11357318), (7, 9734844), (12, 5678659), (14, 4867422), (21, 3244948), (28, 2433711), (42, 1622474), (49, 1390692), (84, 811237), (98, 695346), (147, 463564), (196, 347673), (294, 231782), (588, 115891)]