26761360

素因数分解:

$2^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{9041}}^1$

素因数の和:9091

約数の個数: 40

約数和(自身を含む): 63908856

約数和(自身を除く): 37147496

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 37, 40, 74, 80, 148, 185, 296, 370, 592, 740, 1480, 2960, 9041, 18082, 36164, 45205, 72328, 90410, 144656, 180820, 334517, 361640, 669034, 723280, 1338068, 1672585, 2676136, 3345170, 5352272, 6690340, 13380680, 26761360]

約数ペア:

[(1, 26761360), (2, 13380680), (4, 6690340), (5, 5352272), (8, 3345170), (10, 2676136), (16, 1672585), (20, 1338068), (37, 723280), (40, 669034), (74, 361640), (80, 334517), (148, 180820), (185, 144656), (296, 90410), (370, 72328), (592, 45205), (740, 36164), (1480, 18082), (2960, 9041)]