272400534

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{69739}}^1$

素因数の和:69785

約数の個数: 48

約数和(自身を含む): 696284160

約数和(自身を除く): 423883626

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 62, 63, 93, 126, 186, 217, 279, 434, 558, 651, 1302, 1953, 3906, 69739, 139478, 209217, 418434, 488173, 627651, 976346, 1255302, 1464519, 2161909, 2929038, 4323818, 4393557, 6485727, 8787114, 12971454, 15133363, 19457181, 30266726, 38914362, 45400089, 90800178, 136200267, 272400534]

約数ペア:

[(1, 272400534), (2, 136200267), (3, 90800178), (6, 45400089), (7, 38914362), (9, 30266726), (14, 19457181), (18, 15133363), (21, 12971454), (31, 8787114), (42, 6485727), (62, 4393557), (63, 4323818), (93, 2929038), (126, 2161909), (186, 1464519), (217, 1255302), (279, 976346), (434, 627651), (558, 488173), (651, 418434), (1302, 209217), (1953, 139478), (3906, 69739)]