68047518

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{147289}}^1$

素因数の和:147312

約数の個数: 32

約数和(自身を含む): 169678080

約数和(自身を除く): 101630562

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 147289, 294578, 441867, 883734, 1031023, 1620179, 2062046, 3093069, 3240358, 4860537, 6186138, 9721074, 11341253, 22682506, 34023759, 68047518]

約数ペア:

[(1, 68047518), (2, 34023759), (3, 22682506), (6, 11341253), (7, 9721074), (11, 6186138), (14, 4860537), (21, 3240358), (22, 3093069), (33, 2062046), (42, 1620179), (66, 1031023), (77, 883734), (154, 441867), (231, 294578), (462, 147289)]