76999868

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{311}}^1\times {\mathrm{331}}^1$

素因数の和:674

約数の個数: 48

約数和(自身を含む): 156619008

約数和(自身を除く): 79619140

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 311, 331, 374, 622, 662, 748, 1244, 1324, 3421, 3641, 5287, 5627, 6842, 7282, 10574, 11254, 13684, 14564, 21148, 22508, 58157, 61897, 102941, 116314, 123794, 205882, 232628, 247588, 411764, 1132351, 1749997, 2264702, 3499994, 4529404, 6999988, 19249967, 38499934, 76999868]

約数ペア:

[(1, 76999868), (2, 38499934), (4, 19249967), (11, 6999988), (17, 4529404), (22, 3499994), (34, 2264702), (44, 1749997), (68, 1132351), (187, 411764), (311, 247588), (331, 232628), (374, 205882), (622, 123794), (662, 116314), (748, 102941), (1244, 61897), (1324, 58157), (3421, 22508), (3641, 21148), (5287, 14564), (5627, 13684), (6842, 11254), (7282, 10574)]