128702995176

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{766089257}}^1$

素因数の和:766089273

約数の個数: 32

約数和(自身を含む): 367722843840

約数和(自身を除く): 239019848664

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 766089257, 1532178514, 2298267771, 3064357028, 4596535542, 5362624799, 6128714056, 9193071084, 10725249598, 16087874397, 18386142168, 21450499196, 32175748794, 42900998392, 64351497588, 128702995176]

約数ペア:

[(1, 128702995176), (2, 64351497588), (3, 42900998392), (4, 32175748794), (6, 21450499196), (7, 18386142168), (8, 16087874397), (12, 10725249598), (14, 9193071084), (21, 6128714056), (24, 5362624799), (28, 4596535542), (42, 3064357028), (56, 2298267771), (84, 1532178514), (168, 766089257)]