69925876

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{103}}^1\times {\mathrm{1907}}^1$

素因数の和:2103

約数の個数: 24

約数和(自身を含む): 125012160

約数和(自身を除く): 55086284

約数列:

[1, 2, 4, 89, 103, 178, 206, 356, 412, 1907, 3814, 7628, 9167, 18334, 36668, 169723, 196421, 339446, 392842, 678892, 785684, 17481469, 34962938, 69925876]

約数ペア:

[(1, 69925876), (2, 34962938), (4, 17481469), (89, 785684), (103, 678892), (178, 392842), (206, 339446), (356, 196421), (412, 169723), (1907, 36668), (3814, 18334), (7628, 9167)]