87321168

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{55127}}^1$

素因数の和:55152

約数の個数: 60

約数和(自身を含む): 266599008

約数和(自身を除く): 179277840

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 176, 198, 264, 396, 528, 792, 1584, 55127, 110254, 165381, 220508, 330762, 441016, 496143, 606397, 661524, 882032, 992286, 1212794, 1323048, 1819191, 1984572, 2425588, 2646096, 3638382, 3969144, 4851176, 5457573, 7276764, 7938288, 9702352, 10915146, 14553528, 21830292, 29107056, 43660584, 87321168]

約数ペア:

[(1, 87321168), (2, 43660584), (3, 29107056), (4, 21830292), (6, 14553528), (8, 10915146), (9, 9702352), (11, 7938288), (12, 7276764), (16, 5457573), (18, 4851176), (22, 3969144), (24, 3638382), (33, 2646096), (36, 2425588), (44, 1984572), (48, 1819191), (66, 1323048), (72, 1212794), (88, 992286), (99, 882032), (132, 661524), (144, 606397), (176, 496143), (198, 441016), (264, 330762), (396, 220508), (528, 165381), (792, 110254), (1584, 55127)]