69869422

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{15451}}^1$

素因数の和:15496

約数の個数: 32

約数和(自身を含む): 133505280

約数和(自身を除く): 63635858

約数列:

[1, 2, 7, 14, 17, 19, 34, 38, 119, 133, 238, 266, 323, 646, 2261, 4522, 15451, 30902, 108157, 216314, 262667, 293569, 525334, 587138, 1838669, 2054983, 3677338, 4109966, 4990673, 9981346, 34934711, 69869422]

約数ペア:

[(1, 69869422), (2, 34934711), (7, 9981346), (14, 4990673), (17, 4109966), (19, 3677338), (34, 2054983), (38, 1838669), (119, 587138), (133, 525334), (238, 293569), (266, 262667), (323, 216314), (646, 108157), (2261, 30902), (4522, 15451)]