78196676

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{3037}}^1$

素因数の和:3239

約数の個数: 24

約数和(自身を含む): 141121176

約数和(自身を除く): 62924500

約数列:

[1, 2, 4, 41, 82, 157, 164, 314, 628, 3037, 6074, 6437, 12148, 12874, 25748, 124517, 249034, 476809, 498068, 953618, 1907236, 19549169, 39098338, 78196676]

約数ペア:

[(1, 78196676), (2, 39098338), (4, 19549169), (41, 1907236), (82, 953618), (157, 498068), (164, 476809), (314, 249034), (628, 124517), (3037, 25748), (6074, 12874), (6437, 12148)]