28357647084

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{60593263}}^1$

素因数の和:60593286

約数の個数: 36

約数和(自身を含む): 77195818336

約数和(自身を除く): 48838171252

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 60593263, 121186526, 181779789, 242373052, 363559578, 545339367, 727119156, 787712419, 1090678734, 1575424838, 2181357468, 2363137257, 3150849676, 4726274514, 7089411771, 9452549028, 14178823542, 28357647084]

約数ペア:

[(1, 28357647084), (2, 14178823542), (3, 9452549028), (4, 7089411771), (6, 4726274514), (9, 3150849676), (12, 2363137257), (13, 2181357468), (18, 1575424838), (26, 1090678734), (36, 787712419), (39, 727119156), (52, 545339367), (78, 363559578), (117, 242373052), (156, 181779789), (234, 121186526), (468, 60593263)]