65815486

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{383}}^1$

素因数の和:576

約数の個数: 32

約数和(自身を含む): 110481408

約数和(自身を除く): 44665922

約数列:

[1, 2, 11, 22, 73, 107, 146, 214, 383, 766, 803, 1177, 1606, 2354, 4213, 7811, 8426, 15622, 27959, 40981, 55918, 81962, 85921, 171842, 307549, 450791, 615098, 901582, 2991613, 5983226, 32907743, 65815486]

約数ペア:

[(1, 65815486), (2, 32907743), (11, 5983226), (22, 2991613), (73, 901582), (107, 615098), (146, 450791), (214, 307549), (383, 171842), (766, 85921), (803, 81962), (1177, 55918), (1606, 40981), (2354, 27959), (4213, 15622), (7811, 8426)]