163087764

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{66949}}^1$

素因数の和:66992

約数の個数: 48

約数和(自身を含む): 449904000

約数和(自身を除く): 286816236

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 84, 87, 116, 174, 203, 348, 406, 609, 812, 1218, 2436, 66949, 133898, 200847, 267796, 401694, 468643, 803388, 937286, 1405929, 1874572, 1941521, 2811858, 3883042, 5623716, 5824563, 7766084, 11649126, 13590647, 23298252, 27181294, 40771941, 54362588, 81543882, 163087764]

約数ペア:

[(1, 163087764), (2, 81543882), (3, 54362588), (4, 40771941), (6, 27181294), (7, 23298252), (12, 13590647), (14, 11649126), (21, 7766084), (28, 5824563), (29, 5623716), (42, 3883042), (58, 2811858), (84, 1941521), (87, 1874572), (116, 1405929), (174, 937286), (203, 803388), (348, 468643), (406, 401694), (609, 267796), (812, 200847), (1218, 133898), (2436, 66949)]