78353214

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{431}}^1\times {\mathrm{739}}^1$

素因数の和:1216

約数の個数: 32

約数和(自身を含む): 161118720

約数和(自身を除く): 82765506

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 431, 739, 862, 1293, 1478, 2217, 2586, 4434, 17671, 30299, 35342, 53013, 60598, 90897, 106026, 181794, 318509, 637018, 955527, 1911054, 13058869, 26117738, 39176607, 78353214]

約数ペア:

[(1, 78353214), (2, 39176607), (3, 26117738), (6, 13058869), (41, 1911054), (82, 955527), (123, 637018), (246, 318509), (431, 181794), (739, 106026), (862, 90897), (1293, 60598), (1478, 53013), (2217, 35342), (2586, 30299), (4434, 17671)]