128976936

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{8009}}^1$

素因数の和:8090

約数の個数: 64

約数和(自身を含む): 357566400

約数和(自身を除く): 228589464

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 61, 66, 88, 122, 132, 183, 244, 264, 366, 488, 671, 732, 1342, 1464, 2013, 2684, 4026, 5368, 8009, 8052, 16018, 16104, 24027, 32036, 48054, 64072, 88099, 96108, 176198, 192216, 264297, 352396, 488549, 528594, 704792, 977098, 1057188, 1465647, 1954196, 2114376, 2931294, 3908392, 5374039, 5862588, 10748078, 11725176, 16122117, 21496156, 32244234, 42992312, 64488468, 128976936]

約数ペア:

[(1, 128976936), (2, 64488468), (3, 42992312), (4, 32244234), (6, 21496156), (8, 16122117), (11, 11725176), (12, 10748078), (22, 5862588), (24, 5374039), (33, 3908392), (44, 2931294), (61, 2114376), (66, 1954196), (88, 1465647), (122, 1057188), (132, 977098), (183, 704792), (244, 528594), (264, 488549), (366, 352396), (488, 264297), (671, 192216), (732, 176198), (1342, 96108), (1464, 88099), (2013, 64072), (2684, 48054), (4026, 32036), (5368, 24027), (8009, 16104), (8052, 16018)]