31170496

素因数分解:

$2^6\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1697}}^1$

素因数の和:1757

約数の個数: 56

約数和(自身を含む): 72457056

約数和(自身を除く): 41286560

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 56, 64, 82, 112, 164, 224, 287, 328, 448, 574, 656, 1148, 1312, 1697, 2296, 2624, 3394, 4592, 6788, 9184, 11879, 13576, 18368, 23758, 27152, 47516, 54304, 69577, 95032, 108608, 139154, 190064, 278308, 380128, 487039, 556616, 760256, 974078, 1113232, 1948156, 2226464, 3896312, 4452928, 7792624, 15585248, 31170496]

約数ペア:

[(1, 31170496), (2, 15585248), (4, 7792624), (7, 4452928), (8, 3896312), (14, 2226464), (16, 1948156), (28, 1113232), (32, 974078), (41, 760256), (56, 556616), (64, 487039), (82, 380128), (112, 278308), (164, 190064), (224, 139154), (287, 108608), (328, 95032), (448, 69577), (574, 54304), (656, 47516), (1148, 27152), (1312, 23758), (1697, 18368), (2296, 13576), (2624, 11879), (3394, 9184), (4592, 6788)]