68054838

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{2953}}^1$

素因数の和:3148

約数の個数: 32

約数和(自身を含む): 142926336

約数和(自身を除く): 74871498

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 167, 334, 501, 1002, 2953, 3841, 5906, 7682, 8859, 11523, 17718, 23046, 67919, 135838, 203757, 407514, 493151, 986302, 1479453, 2958906, 11342473, 22684946, 34027419, 68054838]

約数ペア:

[(1, 68054838), (2, 34027419), (3, 22684946), (6, 11342473), (23, 2958906), (46, 1479453), (69, 986302), (138, 493151), (167, 407514), (334, 203757), (501, 135838), (1002, 67919), (2953, 23046), (3841, 17718), (5906, 11523), (7682, 8859)]