39196784

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{421}}^1$

素因数の和:486

約数の個数: 60

約数和(自身を含む): 86812152

約数和(自身を除く): 47615368

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 44, 46, 88, 92, 176, 184, 253, 368, 421, 506, 529, 842, 1012, 1058, 1684, 2024, 2116, 3368, 4048, 4232, 4631, 5819, 6736, 8464, 9262, 9683, 11638, 18524, 19366, 23276, 37048, 38732, 46552, 74096, 77464, 93104, 106513, 154928, 213026, 222709, 426052, 445418, 852104, 890836, 1704208, 1781672, 2449799, 3563344, 4899598, 9799196, 19598392, 39196784]

約数ペア:

[(1, 39196784), (2, 19598392), (4, 9799196), (8, 4899598), (11, 3563344), (16, 2449799), (22, 1781672), (23, 1704208), (44, 890836), (46, 852104), (88, 445418), (92, 426052), (176, 222709), (184, 213026), (253, 154928), (368, 106513), (421, 93104), (506, 77464), (529, 74096), (842, 46552), (1012, 38732), (1058, 37048), (1684, 23276), (2024, 19366), (2116, 18524), (3368, 11638), (4048, 9683), (4232, 9262), (4631, 8464), (5819, 6736)]