61565630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{13127}}^1$

素因数の和:13208

約数の個数: 32

約数和(自身を含む): 128549376

約数和(自身を除く): 66983746

約数列:

[1, 2, 5, 7, 10, 14, 35, 67, 70, 134, 335, 469, 670, 938, 2345, 4690, 13127, 26254, 65635, 91889, 131270, 183778, 459445, 879509, 918890, 1759018, 4397545, 6156563, 8795090, 12313126, 30782815, 61565630]

約数ペア:

[(1, 61565630), (2, 30782815), (5, 12313126), (7, 8795090), (10, 6156563), (14, 4397545), (35, 1759018), (67, 918890), (70, 879509), (134, 459445), (335, 183778), (469, 131270), (670, 91889), (938, 65635), (2345, 26254), (4690, 13127)]