82660178

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1$

素因数の和:338

約数の個数: 32

約数和(自身を含む): 130605696

約数和(自身を除く): 47945518

約数列:

[1, 2, 53, 67, 103, 106, 113, 134, 206, 226, 3551, 5459, 5989, 6901, 7102, 7571, 10918, 11639, 11978, 13802, 15142, 23278, 365753, 401263, 616867, 731506, 779813, 802526, 1233734, 1559626, 41330089, 82660178]

約数ペア:

[(1, 82660178), (2, 41330089), (53, 1559626), (67, 1233734), (103, 802526), (106, 779813), (113, 731506), (134, 616867), (206, 401263), (226, 365753), (3551, 23278), (5459, 15142), (5989, 13802), (6901, 11978), (7102, 11639), (7571, 10918)]