73442474

素因数分解:

$2^1\times 7^3\times {\mathrm{151}}^1\times {\mathrm{709}}^1$

素因数の和:883

約数の個数: 32

約数和(自身を含む): 129504000

約数和(自身を除く): 56061526

約数列:

[1, 2, 7, 14, 49, 98, 151, 302, 343, 686, 709, 1057, 1418, 2114, 4963, 7399, 9926, 14798, 34741, 51793, 69482, 103586, 107059, 214118, 243187, 486374, 749413, 1498826, 5245891, 10491782, 36721237, 73442474]

約数ペア:

[(1, 73442474), (2, 36721237), (7, 10491782), (14, 5245891), (49, 1498826), (98, 749413), (151, 486374), (302, 243187), (343, 214118), (686, 107059), (709, 103586), (1057, 69482), (1418, 51793), (2114, 34741), (4963, 14798), (7399, 9926)]