96646060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{4397}}^1$

素因数の和:4570

約数の個数: 48

約数和(自身を含む): 233481024

約数和(自身を除く): 136834964

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 157, 314, 628, 785, 1099, 1570, 2198, 3140, 4396, 4397, 5495, 8794, 10990, 17588, 21980, 21985, 30779, 43970, 61558, 87940, 123116, 153895, 307790, 615580, 690329, 1380658, 2761316, 3451645, 4832303, 6903290, 9664606, 13806580, 19329212, 24161515, 48323030, 96646060]

約数ペア:

[(1, 96646060), (2, 48323030), (4, 24161515), (5, 19329212), (7, 13806580), (10, 9664606), (14, 6903290), (20, 4832303), (28, 3451645), (35, 2761316), (70, 1380658), (140, 690329), (157, 615580), (314, 307790), (628, 153895), (785, 123116), (1099, 87940), (1570, 61558), (2198, 43970), (3140, 30779), (4396, 21985), (4397, 21980), (5495, 17588), (8794, 10990)]