4262706

素因数分解:

$2^1\times 3^5\times 7^2\times {\mathrm{179}}^1$

素因数の和:210

約数の個数: 72

約数和(自身を含む): 11203920

約数和(自身を除く): 6941214

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 81, 98, 126, 147, 162, 179, 189, 243, 294, 358, 378, 441, 486, 537, 567, 882, 1074, 1134, 1253, 1323, 1611, 1701, 2506, 2646, 3222, 3402, 3759, 3969, 4833, 7518, 7938, 8771, 9666, 11277, 11907, 14499, 17542, 22554, 23814, 26313, 28998, 33831, 43497, 52626, 67662, 78939, 86994, 101493, 157878, 202986, 236817, 304479, 473634, 608958, 710451, 1420902, 2131353, 4262706]

約数ペア:

[(1, 4262706), (2, 2131353), (3, 1420902), (6, 710451), (7, 608958), (9, 473634), (14, 304479), (18, 236817), (21, 202986), (27, 157878), (42, 101493), (49, 86994), (54, 78939), (63, 67662), (81, 52626), (98, 43497), (126, 33831), (147, 28998), (162, 26313), (179, 23814), (189, 22554), (243, 17542), (294, 14499), (358, 11907), (378, 11277), (441, 9666), (486, 8771), (537, 7938), (567, 7518), (882, 4833), (1074, 3969), (1134, 3759), (1253, 3402), (1323, 3222), (1611, 2646), (1701, 2506)]