28777729512

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{171296009}}^1$

素因数の和:171296025

約数の個数: 32

約数和(自身を含む): 82222084800

約数和(自身を除く): 53444355288

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 171296009, 342592018, 513888027, 685184036, 1027776054, 1199072063, 1370368072, 2055552108, 2398144126, 3597216189, 4111104216, 4796288252, 7194432378, 9592576504, 14388864756, 28777729512]

約数ペア:

[(1, 28777729512), (2, 14388864756), (3, 9592576504), (4, 7194432378), (6, 4796288252), (7, 4111104216), (8, 3597216189), (12, 2398144126), (14, 2055552108), (21, 1370368072), (24, 1199072063), (28, 1027776054), (42, 685184036), (56, 513888027), (84, 342592018), (168, 171296009)]