91889946

素因数分解:

$2^1\times 3^2\times {\mathrm{163}}^1\times {\mathrm{31319}}^1$

素因数の和:31490

約数の個数: 24

約数和(自身を含む): 200322720

約数和(自身を除く): 108432774

約数列:

[1, 2, 3, 6, 9, 18, 163, 326, 489, 978, 1467, 2934, 31319, 62638, 93957, 187914, 281871, 563742, 5104997, 10209994, 15314991, 30629982, 45944973, 91889946]

約数ペア:

[(1, 91889946), (2, 45944973), (3, 30629982), (6, 15314991), (9, 10209994), (18, 5104997), (163, 563742), (326, 281871), (489, 187914), (978, 93957), (1467, 62638), (2934, 31319)]