68925296

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{17027}}^1$

素因数の和:17069

約数の個数: 40

約数和(自身を含む): 152025984

約数和(自身を除く): 83100688

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 44, 46, 88, 92, 176, 184, 253, 368, 506, 1012, 2024, 4048, 17027, 34054, 68108, 136216, 187297, 272432, 374594, 391621, 749188, 783242, 1498376, 1566484, 2996752, 3132968, 4307831, 6265936, 8615662, 17231324, 34462648, 68925296]

約数ペア:

[(1, 68925296), (2, 34462648), (4, 17231324), (8, 8615662), (11, 6265936), (16, 4307831), (22, 3132968), (23, 2996752), (44, 1566484), (46, 1498376), (88, 783242), (92, 749188), (176, 391621), (184, 374594), (253, 272432), (368, 187297), (506, 136216), (1012, 68108), (2024, 34054), (4048, 17027)]