25966116

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^2\times {\mathrm{1987}}^1$

素因数の和:2022

約数の個数: 72

約数和(自身を含む): 74033120

約数和(自身を除く): 48067004

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 99, 108, 121, 132, 198, 242, 297, 363, 396, 484, 594, 726, 1089, 1188, 1452, 1987, 2178, 3267, 3974, 4356, 5961, 6534, 7948, 11922, 13068, 17883, 21857, 23844, 35766, 43714, 53649, 65571, 71532, 87428, 107298, 131142, 196713, 214596, 240427, 262284, 393426, 480854, 590139, 721281, 786852, 961708, 1180278, 1442562, 2163843, 2360556, 2885124, 4327686, 6491529, 8655372, 12983058, 25966116]

約数ペア:

[(1, 25966116), (2, 12983058), (3, 8655372), (4, 6491529), (6, 4327686), (9, 2885124), (11, 2360556), (12, 2163843), (18, 1442562), (22, 1180278), (27, 961708), (33, 786852), (36, 721281), (44, 590139), (54, 480854), (66, 393426), (99, 262284), (108, 240427), (121, 214596), (132, 196713), (198, 131142), (242, 107298), (297, 87428), (363, 71532), (396, 65571), (484, 53649), (594, 43714), (726, 35766), (1089, 23844), (1188, 21857), (1452, 17883), (1987, 13068), (2178, 11922), (3267, 7948), (3974, 6534), (4356, 5961)]