45105116

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{70039}}^1$

素因数の和:70073

約数の個数: 24

約数和(自身を含む): 94133760

約数和(自身を除く): 49028644

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 70039, 140078, 280156, 490273, 980546, 1610897, 1961092, 3221794, 6443588, 11276279, 22552558, 45105116]

約数ペア:

[(1, 45105116), (2, 22552558), (4, 11276279), (7, 6443588), (14, 3221794), (23, 1961092), (28, 1610897), (46, 980546), (92, 490273), (161, 280156), (322, 140078), (644, 70039)]