86268688

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{10429}}^1$

素因数の和:10495

約数の個数: 40

約数和(自身を含む): 186238080

約数和(自身を除く): 99969392

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 47, 88, 94, 176, 188, 376, 517, 752, 1034, 2068, 4136, 8272, 10429, 20858, 41716, 83432, 114719, 166864, 229438, 458876, 490163, 917752, 980326, 1835504, 1960652, 3921304, 5391793, 7842608, 10783586, 21567172, 43134344, 86268688]

約数ペア:

[(1, 86268688), (2, 43134344), (4, 21567172), (8, 10783586), (11, 7842608), (16, 5391793), (22, 3921304), (44, 1960652), (47, 1835504), (88, 980326), (94, 917752), (176, 490163), (188, 458876), (376, 229438), (517, 166864), (752, 114719), (1034, 83432), (2068, 41716), (4136, 20858), (8272, 10429)]