79147730

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{5273}}^1$

素因数の和:5378

約数の個数: 32

約数和(自身を含む): 151891200

約数和(自身を除く): 72743470

約数列:

[1, 2, 5, 10, 19, 38, 79, 95, 158, 190, 395, 790, 1501, 3002, 5273, 7505, 10546, 15010, 26365, 52730, 100187, 200374, 416567, 500935, 833134, 1001870, 2082835, 4165670, 7914773, 15829546, 39573865, 79147730]

約数ペア:

[(1, 79147730), (2, 39573865), (5, 15829546), (10, 7914773), (19, 4165670), (38, 2082835), (79, 1001870), (95, 833134), (158, 500935), (190, 416567), (395, 200374), (790, 100187), (1501, 52730), (3002, 26365), (5273, 15010), (7505, 10546)]