18077094

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{839}}^1$

素因数の和:879

約数の個数: 80

約数和(自身を含む): 48787200

約数和(自身を除く): 30710106

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 54, 57, 63, 81, 114, 126, 133, 162, 171, 189, 266, 342, 378, 399, 513, 567, 798, 839, 1026, 1134, 1197, 1539, 1678, 2394, 2517, 3078, 3591, 5034, 5873, 7182, 7551, 10773, 11746, 15102, 15941, 17619, 21546, 22653, 31882, 35238, 45306, 47823, 52857, 67959, 95646, 105714, 111587, 135918, 143469, 158571, 223174, 286938, 317142, 334761, 430407, 475713, 669522, 860814, 951426, 1004283, 1291221, 2008566, 2582442, 3012849, 6025698, 9038547, 18077094]

約数ペア:

[(1, 18077094), (2, 9038547), (3, 6025698), (6, 3012849), (7, 2582442), (9, 2008566), (14, 1291221), (18, 1004283), (19, 951426), (21, 860814), (27, 669522), (38, 475713), (42, 430407), (54, 334761), (57, 317142), (63, 286938), (81, 223174), (114, 158571), (126, 143469), (133, 135918), (162, 111587), (171, 105714), (189, 95646), (266, 67959), (342, 52857), (378, 47823), (399, 45306), (513, 35238), (567, 31882), (798, 22653), (839, 21546), (1026, 17619), (1134, 15941), (1197, 15102), (1539, 11746), (1678, 10773), (2394, 7551), (2517, 7182), (3078, 5873), (3591, 5034)]