76388872

素因数分解:

$2^3\times 7^1\times {\mathrm{487}}^1\times {\mathrm{2801}}^1$

素因数の和:3301

約数の個数: 32

約数和(自身を含む): 164085120

約数和(自身を除く): 87696248

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 487, 974, 1948, 2801, 3409, 3896, 5602, 6818, 11204, 13636, 19607, 22408, 27272, 39214, 78428, 156856, 1364087, 2728174, 5456348, 9548609, 10912696, 19097218, 38194436, 76388872]

約数ペア:

[(1, 76388872), (2, 38194436), (4, 19097218), (7, 10912696), (8, 9548609), (14, 5456348), (28, 2728174), (56, 1364087), (487, 156856), (974, 78428), (1948, 39214), (2801, 27272), (3409, 22408), (3896, 19607), (5602, 13636), (6818, 11204)]