84212892

素因数分解:

$2^2\times 3^3\times {\mathrm{779749}}^1$

素因数の和:779762

約数の個数: 24

約数和(自身を含む): 218330000

約数和(自身を除く): 134117108

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 779749, 1559498, 2339247, 3118996, 4678494, 7017741, 9356988, 14035482, 21053223, 28070964, 42106446, 84212892]

約数ペア:

[(1, 84212892), (2, 42106446), (3, 28070964), (4, 21053223), (6, 14035482), (9, 9356988), (12, 7017741), (18, 4678494), (27, 3118996), (36, 2339247), (54, 1559498), (108, 779749)]