18014767204

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{6359}}^1$

素因数の和:6529

約数の個数: 96

約数和(自身を含む): 38773002240

約数和(自身を除く): 20758235036

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 53, 83, 92, 106, 161, 166, 212, 322, 332, 371, 581, 644, 742, 1162, 1219, 1484, 1909, 2324, 2438, 3818, 4399, 4876, 6359, 7636, 8533, 8798, 12718, 13363, 17066, 17596, 25436, 26726, 30793, 34132, 44513, 53452, 61586, 89026, 101177, 123172, 146257, 178052, 202354, 292514, 337027, 404708, 527797, 585028, 674054, 708239, 1023799, 1055594, 1348108, 1416478, 2047598, 2111188, 2359189, 2832956, 3694579, 4095196, 4718378, 7389158, 7751621, 9436756, 12139331, 14778316, 15503242, 24278662, 27973241, 31006484, 48557324, 54261347, 55946482, 84975317, 108522694, 111892964, 169950634, 195812687, 217045388, 339901268, 391625374, 643384543, 783250748, 1286769086, 2573538172, 4503691801, 9007383602, 18014767204]

約数ペア:

[(1, 18014767204), (2, 9007383602), (4, 4503691801), (7, 2573538172), (14, 1286769086), (23, 783250748), (28, 643384543), (46, 391625374), (53, 339901268), (83, 217045388), (92, 195812687), (106, 169950634), (161, 111892964), (166, 108522694), (212, 84975317), (322, 55946482), (332, 54261347), (371, 48557324), (581, 31006484), (644, 27973241), (742, 24278662), (1162, 15503242), (1219, 14778316), (1484, 12139331), (1909, 9436756), (2324, 7751621), (2438, 7389158), (3818, 4718378), (4399, 4095196), (4876, 3694579), (6359, 2832956), (7636, 2359189), (8533, 2111188), (8798, 2047598), (12718, 1416478), (13363, 1348108), (17066, 1055594), (17596, 1023799), (25436, 708239), (26726, 674054), (30793, 585028), (34132, 527797), (44513, 404708), (53452, 337027), (61586, 292514), (89026, 202354), (101177, 178052), (123172, 146257)]