31746126

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{4243}}^1$

素因数の和:4320

約数の個数: 32

約数和(自身を含む): 67224960

約数和(自身を除く): 35478834

約数列:

[1, 2, 3, 6, 29, 43, 58, 86, 87, 129, 174, 258, 1247, 2494, 3741, 4243, 7482, 8486, 12729, 25458, 123047, 182449, 246094, 364898, 369141, 547347, 738282, 1094694, 5291021, 10582042, 15873063, 31746126]

約数ペア:

[(1, 31746126), (2, 15873063), (3, 10582042), (6, 5291021), (29, 1094694), (43, 738282), (58, 547347), (86, 369141), (87, 364898), (129, 246094), (174, 182449), (258, 123047), (1247, 25458), (2494, 12729), (3741, 8486), (4243, 7482)]