69555710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{6329}}^1$

素因数の和:6500

約数の個数: 32

約数和(自身を含む): 144020160

約数和(自身を除く): 74464450

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 157, 314, 785, 1099, 1570, 2198, 5495, 6329, 10990, 12658, 31645, 44303, 63290, 88606, 221515, 443030, 993653, 1987306, 4968265, 6955571, 9936530, 13911142, 34777855, 69555710]

約数ペア:

[(1, 69555710), (2, 34777855), (5, 13911142), (7, 9936530), (10, 6955571), (14, 4968265), (35, 1987306), (70, 993653), (157, 443030), (314, 221515), (785, 88606), (1099, 63290), (1570, 44303), (2198, 31645), (5495, 12658), (6329, 10990)]