38186478

素因数分解:

$2^1\times 3^6\times {\mathrm{11}}^1\times {\mathrm{2381}}^1$

素因数の和:2412

約数の個数: 56

約数和(自身を含む): 93726936

約数和(自身を除く): 55540458

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 81, 99, 162, 198, 243, 297, 486, 594, 729, 891, 1458, 1782, 2381, 2673, 4762, 5346, 7143, 8019, 14286, 16038, 21429, 26191, 42858, 52382, 64287, 78573, 128574, 157146, 192861, 235719, 385722, 471438, 578583, 707157, 1157166, 1414314, 1735749, 2121471, 3471498, 4242942, 6364413, 12728826, 19093239, 38186478]

約数ペア:

[(1, 38186478), (2, 19093239), (3, 12728826), (6, 6364413), (9, 4242942), (11, 3471498), (18, 2121471), (22, 1735749), (27, 1414314), (33, 1157166), (54, 707157), (66, 578583), (81, 471438), (99, 385722), (162, 235719), (198, 192861), (243, 157146), (297, 128574), (486, 78573), (594, 64287), (729, 52382), (891, 42858), (1458, 26191), (1782, 21429), (2381, 16038), (2673, 14286), (4762, 8019), (5346, 7143)]