78747084

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{168263}}^1$

素因数の和:168286

約数の個数: 36

約数和(自身を含む): 214368336

約数和(自身を除く): 135621252

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 168263, 336526, 504789, 673052, 1009578, 1514367, 2019156, 2187419, 3028734, 4374838, 6057468, 6562257, 8749676, 13124514, 19686771, 26249028, 39373542, 78747084]

約数ペア:

[(1, 78747084), (2, 39373542), (3, 26249028), (4, 19686771), (6, 13124514), (9, 8749676), (12, 6562257), (13, 6057468), (18, 4374838), (26, 3028734), (36, 2187419), (39, 2019156), (52, 1514367), (78, 1009578), (117, 673052), (156, 504789), (234, 336526), (468, 168263)]