82204570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{16087}}^1$

素因数の和:16174

約数の個数: 32

約数和(自身を含む): 171433728

約数和(自身を除く): 89229158

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 73, 146, 365, 511, 730, 1022, 2555, 5110, 16087, 32174, 80435, 112609, 160870, 225218, 563045, 1126090, 1174351, 2348702, 5871755, 8220457, 11743510, 16440914, 41102285, 82204570]

約数ペア:

[(1, 82204570), (2, 41102285), (5, 16440914), (7, 11743510), (10, 8220457), (14, 5871755), (35, 2348702), (70, 1174351), (73, 1126090), (146, 563045), (365, 225218), (511, 160870), (730, 112609), (1022, 80435), (2555, 32174), (5110, 16087)]