18450276

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{1171}}^1$

素因数の和:1292

約数の個数: 48

約数和(自身を含む): 46861248

約数和(自身を除く): 28410972

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 101, 156, 202, 303, 404, 606, 1171, 1212, 1313, 2342, 2626, 3513, 3939, 4684, 5252, 7026, 7878, 14052, 15223, 15756, 30446, 45669, 60892, 91338, 118271, 182676, 236542, 354813, 473084, 709626, 1419252, 1537523, 3075046, 4612569, 6150092, 9225138, 18450276]

約数ペア:

[(1, 18450276), (2, 9225138), (3, 6150092), (4, 4612569), (6, 3075046), (12, 1537523), (13, 1419252), (26, 709626), (39, 473084), (52, 354813), (78, 236542), (101, 182676), (156, 118271), (202, 91338), (303, 60892), (404, 45669), (606, 30446), (1171, 15756), (1212, 15223), (1313, 14052), (2342, 7878), (2626, 7026), (3513, 5252), (3939, 4684)]