79309616

素因数分解:

$2^4\times {\mathrm{571}}^1\times {\mathrm{8681}}^1$

素因数の和:9260

約数の個数: 20

約数和(自身を含む): 153949224

約数和(自身を除く): 74639608

約数列:

[1, 2, 4, 8, 16, 571, 1142, 2284, 4568, 8681, 9136, 17362, 34724, 69448, 138896, 4956851, 9913702, 19827404, 39654808, 79309616]

約数ペア:

[(1, 79309616), (2, 39654808), (4, 19827404), (8, 9913702), (16, 4956851), (571, 138896), (1142, 69448), (2284, 34724), (4568, 17362), (8681, 9136)]