139460568

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{14419}}^1$

素因数の和:14472

約数の個数: 64

約数和(自身を含む): 387609600

約数和(自身を除く): 248149032

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 31, 39, 52, 62, 78, 93, 104, 124, 156, 186, 248, 312, 372, 403, 744, 806, 1209, 1612, 2418, 3224, 4836, 9672, 14419, 28838, 43257, 57676, 86514, 115352, 173028, 187447, 346056, 374894, 446989, 562341, 749788, 893978, 1124682, 1340967, 1499576, 1787956, 2249364, 2681934, 3575912, 4498728, 5363868, 5810857, 10727736, 11621714, 17432571, 23243428, 34865142, 46486856, 69730284, 139460568]

約数ペア:

[(1, 139460568), (2, 69730284), (3, 46486856), (4, 34865142), (6, 23243428), (8, 17432571), (12, 11621714), (13, 10727736), (24, 5810857), (26, 5363868), (31, 4498728), (39, 3575912), (52, 2681934), (62, 2249364), (78, 1787956), (93, 1499576), (104, 1340967), (124, 1124682), (156, 893978), (186, 749788), (248, 562341), (312, 446989), (372, 374894), (403, 346056), (744, 187447), (806, 173028), (1209, 115352), (1612, 86514), (2418, 57676), (3224, 43257), (4836, 28838), (9672, 14419)]