67057180

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{1181}}^1$

素因数の和:1374

約数の個数: 48

約数和(自身を含む): 150123456

約数和(自身を除く): 83066276

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 167, 170, 334, 340, 668, 835, 1181, 1670, 2362, 2839, 3340, 4724, 5678, 5905, 11356, 11810, 14195, 20077, 23620, 28390, 40154, 56780, 80308, 100385, 197227, 200770, 394454, 401540, 788908, 986135, 1972270, 3352859, 3944540, 6705718, 13411436, 16764295, 33528590, 67057180]

約数ペア:

[(1, 67057180), (2, 33528590), (4, 16764295), (5, 13411436), (10, 6705718), (17, 3944540), (20, 3352859), (34, 1972270), (68, 986135), (85, 788908), (167, 401540), (170, 394454), (334, 200770), (340, 197227), (668, 100385), (835, 80308), (1181, 56780), (1670, 40154), (2362, 28390), (2839, 23620), (3340, 20077), (4724, 14195), (5678, 11810), (5905, 11356)]