68505066

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{3463}}^1$

素因数の和:3635

約数の個数: 48

約数和(自身を含む): 170761344

約数和(自身を除く): 102256278

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 157, 314, 471, 942, 1099, 1413, 2198, 2826, 3297, 3463, 6594, 6926, 9891, 10389, 19782, 20778, 24241, 31167, 48482, 62334, 72723, 145446, 218169, 436338, 543691, 1087382, 1631073, 3262146, 3805837, 4893219, 7611674, 9786438, 11417511, 22835022, 34252533, 68505066]

約数ペア:

[(1, 68505066), (2, 34252533), (3, 22835022), (6, 11417511), (7, 9786438), (9, 7611674), (14, 4893219), (18, 3805837), (21, 3262146), (42, 1631073), (63, 1087382), (126, 543691), (157, 436338), (314, 218169), (471, 145446), (942, 72723), (1099, 62334), (1413, 48482), (2198, 31167), (2826, 24241), (3297, 20778), (3463, 19782), (6594, 10389), (6926, 9891)]