86511656

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{20063}}^1$

素因数の和:20094

約数の個数: 48

約数和(自身を含む): 205856640

約数和(自身を除く): 119344984

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 49, 56, 77, 88, 98, 154, 196, 308, 392, 539, 616, 1078, 2156, 4312, 20063, 40126, 80252, 140441, 160504, 220693, 280882, 441386, 561764, 882772, 983087, 1123528, 1544851, 1765544, 1966174, 3089702, 3932348, 6179404, 7864696, 10813957, 12358808, 21627914, 43255828, 86511656]

約数ペア:

[(1, 86511656), (2, 43255828), (4, 21627914), (7, 12358808), (8, 10813957), (11, 7864696), (14, 6179404), (22, 3932348), (28, 3089702), (44, 1966174), (49, 1765544), (56, 1544851), (77, 1123528), (88, 983087), (98, 882772), (154, 561764), (196, 441386), (308, 280882), (392, 220693), (539, 160504), (616, 140441), (1078, 80252), (2156, 40126), (4312, 20063)]