84140658

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{23027}}^1$

素因数の和:23071

約数の個数: 48

約数和(自身を含む): 215542080

約数和(自身を除く): 131401422

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 29, 42, 58, 63, 87, 126, 174, 203, 261, 406, 522, 609, 1218, 1827, 3654, 23027, 46054, 69081, 138162, 161189, 207243, 322378, 414486, 483567, 667783, 967134, 1335566, 1450701, 2003349, 2901402, 4006698, 4674481, 6010047, 9348962, 12020094, 14023443, 28046886, 42070329, 84140658]

約数ペア:

[(1, 84140658), (2, 42070329), (3, 28046886), (6, 14023443), (7, 12020094), (9, 9348962), (14, 6010047), (18, 4674481), (21, 4006698), (29, 2901402), (42, 2003349), (58, 1450701), (63, 1335566), (87, 967134), (126, 667783), (174, 483567), (203, 414486), (261, 322378), (406, 207243), (522, 161189), (609, 138162), (1218, 69081), (1827, 46054), (3654, 23027)]