38488446

素因数分解:

$2^1\times 3^4\times {\mathrm{193}}^1\times {\mathrm{1231}}^1$

素因数の和:1438

約数の個数: 40

約数和(自身を含む): 86759904

約数和(自身を除く): 48271458

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 193, 386, 579, 1158, 1231, 1737, 2462, 3474, 3693, 5211, 7386, 10422, 11079, 15633, 22158, 31266, 33237, 66474, 99711, 199422, 237583, 475166, 712749, 1425498, 2138247, 4276494, 6414741, 12829482, 19244223, 38488446]

約数ペア:

[(1, 38488446), (2, 19244223), (3, 12829482), (6, 6414741), (9, 4276494), (18, 2138247), (27, 1425498), (54, 712749), (81, 475166), (162, 237583), (193, 199422), (386, 99711), (579, 66474), (1158, 33237), (1231, 31266), (1737, 22158), (2462, 15633), (3474, 11079), (3693, 10422), (5211, 7386)]