42978844

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{3163}}^1$

素因数の和:3289

約数の個数: 24

約数和(自身を含む): 77960960

約数和(自身を除く): 34982116

約数列:

[1, 2, 4, 43, 79, 86, 158, 172, 316, 3163, 3397, 6326, 6794, 12652, 13588, 136009, 249877, 272018, 499754, 544036, 999508, 10744711, 21489422, 42978844]

約数ペア:

[(1, 42978844), (2, 21489422), (4, 10744711), (43, 999508), (79, 544036), (86, 499754), (158, 272018), (172, 249877), (316, 136009), (3163, 13588), (3397, 12652), (6326, 6794)]