4945374

素因数分解:

$2^1\times 3^4\times 7^3\times {\mathrm{89}}^1$

素因数の和:124

約数の個数: 80

約数和(自身を含む): 13068000

約数和(自身を除く): 8122626

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 81, 89, 98, 126, 147, 162, 178, 189, 267, 294, 343, 378, 441, 534, 567, 623, 686, 801, 882, 1029, 1134, 1246, 1323, 1602, 1869, 2058, 2403, 2646, 3087, 3738, 3969, 4361, 4806, 5607, 6174, 7209, 7938, 8722, 9261, 11214, 13083, 14418, 16821, 18522, 26166, 27783, 30527, 33642, 39249, 50463, 55566, 61054, 78498, 91581, 100926, 117747, 183162, 235494, 274743, 353241, 549486, 706482, 824229, 1648458, 2472687, 4945374]

約数ペア:

[(1, 4945374), (2, 2472687), (3, 1648458), (6, 824229), (7, 706482), (9, 549486), (14, 353241), (18, 274743), (21, 235494), (27, 183162), (42, 117747), (49, 100926), (54, 91581), (63, 78498), (81, 61054), (89, 55566), (98, 50463), (126, 39249), (147, 33642), (162, 30527), (178, 27783), (189, 26166), (267, 18522), (294, 16821), (343, 14418), (378, 13083), (441, 11214), (534, 9261), (567, 8722), (623, 7938), (686, 7209), (801, 6174), (882, 5607), (1029, 4806), (1134, 4361), (1246, 3969), (1323, 3738), (1602, 3087), (1869, 2646), (2058, 2403)]