81552348

素因数分解:

$2^2\times 3^2\times {\mathrm{971}}^1\times {\mathrm{2333}}^1$

素因数の和:3314

約数の個数: 36

約数和(自身を含む): 206446968

約数和(自身を除く): 124894620

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 971, 1942, 2333, 2913, 3884, 4666, 5826, 6999, 8739, 9332, 11652, 13998, 17478, 20997, 27996, 34956, 41994, 83988, 2265343, 4530686, 6796029, 9061372, 13592058, 20388087, 27184116, 40776174, 81552348]

約数ペア:

[(1, 81552348), (2, 40776174), (3, 27184116), (4, 20388087), (6, 13592058), (9, 9061372), (12, 6796029), (18, 4530686), (36, 2265343), (971, 83988), (1942, 41994), (2333, 34956), (2913, 27996), (3884, 20997), (4666, 17478), (5826, 13998), (6999, 11652), (8739, 9332)]