40297888

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{74077}}^1$

素因数の和:74104

約数の個数: 24

約数和(自身を含む): 84004452

約数和(自身を除く): 43706564

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 74077, 148154, 296308, 592616, 1185232, 1259309, 2370464, 2518618, 5037236, 10074472, 20148944, 40297888]

約数ペア:

[(1, 40297888), (2, 20148944), (4, 10074472), (8, 5037236), (16, 2518618), (17, 2370464), (32, 1259309), (34, 1185232), (68, 592616), (136, 296308), (272, 148154), (544, 74077)]