68618352

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{129959}}^1$

素因数の和:129981

約数の個数: 40

約数和(自身を含む): 193380480

約数和(自身を除く): 124762128

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 129959, 259918, 389877, 519836, 779754, 1039672, 1429549, 1559508, 2079344, 2859098, 3119016, 4288647, 5718196, 6238032, 8577294, 11436392, 17154588, 22872784, 34309176, 68618352]

約数ペア:

[(1, 68618352), (2, 34309176), (3, 22872784), (4, 17154588), (6, 11436392), (8, 8577294), (11, 6238032), (12, 5718196), (16, 4288647), (22, 3119016), (24, 2859098), (33, 2079344), (44, 1559508), (48, 1429549), (66, 1039672), (88, 779754), (132, 519836), (176, 389877), (264, 259918), (528, 129959)]