61374194

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{1087}}^1$

素因数の和:1242

約数の個数: 32

約数和(自身を含む): 109148160

約数和(自身を除く): 47773966

約数列:

[1, 2, 7, 14, 37, 74, 109, 218, 259, 518, 763, 1087, 1526, 2174, 4033, 7609, 8066, 15218, 28231, 40219, 56462, 80438, 118483, 236966, 281533, 563066, 829381, 1658762, 4383871, 8767742, 30687097, 61374194]

約数ペア:

[(1, 61374194), (2, 30687097), (7, 8767742), (14, 4383871), (37, 1658762), (74, 829381), (109, 563066), (218, 281533), (259, 236966), (518, 118483), (763, 80438), (1087, 56462), (1526, 40219), (2174, 28231), (4033, 15218), (7609, 8066)]