42676454

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{227}}^1$

素因数の和:380

約数の個数: 32

約数和(自身を含む): 69209856

約数和(自身を除く): 26533402

約数列:

[1, 2, 23, 46, 61, 67, 122, 134, 227, 454, 1403, 1541, 2806, 3082, 4087, 5221, 8174, 10442, 13847, 15209, 27694, 30418, 94001, 188002, 318481, 349807, 636962, 699614, 927749, 1855498, 21338227, 42676454]

約数ペア:

[(1, 42676454), (2, 21338227), (23, 1855498), (46, 927749), (61, 699614), (67, 636962), (122, 349807), (134, 318481), (227, 188002), (454, 94001), (1403, 30418), (1541, 27694), (2806, 15209), (3082, 13847), (4087, 10442), (5221, 8174)]