61417144

素因数分解:

$2^3\times {\mathrm{107}}^1\times {\mathrm{157}}^1\times {\mathrm{457}}^1$

素因数の和:727

約数の個数: 32

約数和(自身を含む): 117229680

約数和(自身を除く): 55812536

約数列:

[1, 2, 4, 8, 107, 157, 214, 314, 428, 457, 628, 856, 914, 1256, 1828, 3656, 16799, 33598, 48899, 67196, 71749, 97798, 134392, 143498, 195596, 286996, 391192, 573992, 7677143, 15354286, 30708572, 61417144]

約数ペア:

[(1, 61417144), (2, 30708572), (4, 15354286), (8, 7677143), (107, 573992), (157, 391192), (214, 286996), (314, 195596), (428, 143498), (457, 134392), (628, 97798), (856, 71749), (914, 67196), (1256, 48899), (1828, 33598), (3656, 16799)]