42397670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{8297}}^1$

素因数の和:8384

約数の個数: 32

約数和(自身を含む): 88423488

約数和(自身を除く): 46025818

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 73, 146, 365, 511, 730, 1022, 2555, 5110, 8297, 16594, 41485, 58079, 82970, 116158, 290395, 580790, 605681, 1211362, 3028405, 4239767, 6056810, 8479534, 21198835, 42397670]

約数ペア:

[(1, 42397670), (2, 21198835), (5, 8479534), (7, 6056810), (10, 4239767), (14, 3028405), (35, 1211362), (70, 605681), (73, 580790), (146, 290395), (365, 116158), (511, 82970), (730, 58079), (1022, 41485), (2555, 16594), (5110, 8297)]