91624808

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{22153}}^1$

素因数の和:22217

約数の個数: 32

約数和(自身を含む): 191410560

約数和(自身を除く): 99785752

約数列:

[1, 2, 4, 8, 11, 22, 44, 47, 88, 94, 188, 376, 517, 1034, 2068, 4136, 22153, 44306, 88612, 177224, 243683, 487366, 974732, 1041191, 1949464, 2082382, 4164764, 8329528, 11453101, 22906202, 45812404, 91624808]

約数ペア:

[(1, 91624808), (2, 45812404), (4, 22906202), (8, 11453101), (11, 8329528), (22, 4164764), (44, 2082382), (47, 1949464), (88, 1041191), (94, 974732), (188, 487366), (376, 243683), (517, 177224), (1034, 88612), (2068, 44306), (4136, 22153)]