67390974

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{25469}}^1$

素因数の和:25494

約数の個数: 48

約数和(自身を含む): 174214800

約数和(自身を除く): 106823826

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 98, 126, 147, 189, 294, 378, 441, 882, 1323, 2646, 25469, 50938, 76407, 152814, 178283, 229221, 356566, 458442, 534849, 687663, 1069698, 1247981, 1375326, 1604547, 2495962, 3209094, 3743943, 4813641, 7487886, 9627282, 11231829, 22463658, 33695487, 67390974]

約数ペア:

[(1, 67390974), (2, 33695487), (3, 22463658), (6, 11231829), (7, 9627282), (9, 7487886), (14, 4813641), (18, 3743943), (21, 3209094), (27, 2495962), (42, 1604547), (49, 1375326), (54, 1247981), (63, 1069698), (98, 687663), (126, 534849), (147, 458442), (189, 356566), (294, 229221), (378, 178283), (441, 152814), (882, 76407), (1323, 50938), (2646, 25469)]