68091012

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{171947}}^1$

素因数の和:171968

約数の個数: 36

約数和(自身を含む): 187767216

約数和(自身を除く): 119676204

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 171947, 343894, 515841, 687788, 1031682, 1547523, 1891417, 2063364, 3095046, 3782834, 5674251, 6190092, 7565668, 11348502, 17022753, 22697004, 34045506, 68091012]

約数ペア:

[(1, 68091012), (2, 34045506), (3, 22697004), (4, 17022753), (6, 11348502), (9, 7565668), (11, 6190092), (12, 5674251), (18, 3782834), (22, 3095046), (33, 2063364), (36, 1891417), (44, 1547523), (66, 1031682), (99, 687788), (132, 515841), (198, 343894), (396, 171947)]