616733988

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1871}}^1\times {\mathrm{2113}}^1$

素因数の和:4004

約数の個数: 48

約数和(自身を含む): 1551303936

約数和(自身を除く): 934569948

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1871, 2113, 3742, 4226, 5613, 6339, 7484, 8452, 11226, 12678, 22452, 24323, 25356, 27469, 48646, 54938, 72969, 82407, 97292, 109876, 145938, 164814, 291876, 329628, 3953423, 7906846, 11860269, 15813692, 23720538, 47441076, 51394499, 102788998, 154183497, 205577996, 308366994, 616733988]

約数ペア:

[(1, 616733988), (2, 308366994), (3, 205577996), (4, 154183497), (6, 102788998), (12, 51394499), (13, 47441076), (26, 23720538), (39, 15813692), (52, 11860269), (78, 7906846), (156, 3953423), (1871, 329628), (2113, 291876), (3742, 164814), (4226, 145938), (5613, 109876), (6339, 97292), (7484, 82407), (8452, 72969), (11226, 54938), (12678, 48646), (22452, 27469), (24323, 25356)]