66086510

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{4159}}^1$

素因数の和:4400

約数の個数: 32

約数和(自身を含む): 136581120

約数和(自身を除く): 70494610

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 227, 454, 1135, 1589, 2270, 3178, 4159, 7945, 8318, 15890, 20795, 29113, 41590, 58226, 145565, 291130, 944093, 1888186, 4720465, 6608651, 9440930, 13217302, 33043255, 66086510]

約数ペア:

[(1, 66086510), (2, 33043255), (5, 13217302), (7, 9440930), (10, 6608651), (14, 4720465), (35, 1888186), (70, 944093), (227, 291130), (454, 145565), (1135, 58226), (1589, 41590), (2270, 29113), (3178, 20795), (4159, 15890), (7945, 8318)]