69939612

素因数分解:

$2^2\times 3^4\times {\mathrm{215863}}^1$

素因数の和:215879

約数の個数: 30

約数和(自身を含む): 182836808

約数和(自身を除く): 112897196

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 215863, 431726, 647589, 863452, 1295178, 1942767, 2590356, 3885534, 5828301, 7771068, 11656602, 17484903, 23313204, 34969806, 69939612]

約数ペア:

[(1, 69939612), (2, 34969806), (3, 23313204), (4, 17484903), (6, 11656602), (9, 7771068), (12, 5828301), (18, 3885534), (27, 2590356), (36, 1942767), (54, 1295178), (81, 863452), (108, 647589), (162, 431726), (324, 215863)]