67508144

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{541}}^1\times {\mathrm{709}}^1$

素因数の和:1269

約数の個数: 40

約数和(自身を含む): 143153040

約数和(自身を除く): 75644896

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 541, 709, 1082, 1418, 2164, 2836, 4328, 5672, 5951, 7799, 8656, 11344, 11902, 15598, 23804, 31196, 47608, 62392, 95216, 124784, 383569, 767138, 1534276, 3068552, 4219259, 6137104, 8438518, 16877036, 33754072, 67508144]

約数ペア:

[(1, 67508144), (2, 33754072), (4, 16877036), (8, 8438518), (11, 6137104), (16, 4219259), (22, 3068552), (44, 1534276), (88, 767138), (176, 383569), (541, 124784), (709, 95216), (1082, 62392), (1418, 47608), (2164, 31196), (2836, 23804), (4328, 15598), (5672, 11902), (5951, 11344), (7799, 8656)]