74512060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{3187}}^1$

素因数の和:3370

約数の個数: 48

約数和(自身を含む): 179956224

約数和(自身を除く): 105444164

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 167, 334, 668, 835, 1169, 1670, 2338, 3187, 3340, 4676, 5845, 6374, 11690, 12748, 15935, 22309, 23380, 31870, 44618, 63740, 89236, 111545, 223090, 446180, 532229, 1064458, 2128916, 2661145, 3725603, 5322290, 7451206, 10644580, 14902412, 18628015, 37256030, 74512060]

約数ペア:

[(1, 74512060), (2, 37256030), (4, 18628015), (5, 14902412), (7, 10644580), (10, 7451206), (14, 5322290), (20, 3725603), (28, 2661145), (35, 2128916), (70, 1064458), (140, 532229), (167, 446180), (334, 223090), (668, 111545), (835, 89236), (1169, 63740), (1670, 44618), (2338, 31870), (3187, 23380), (3340, 22309), (4676, 15935), (5845, 12748), (6374, 11690)]