12267752

素因数分解:

$2^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1$

素因数の和:198

約数の個数: 64

約数和(自身を含む): 27648000

約数和(自身を除く): 15380248

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 56, 59, 79, 94, 118, 158, 188, 236, 316, 329, 376, 413, 472, 553, 632, 658, 826, 1106, 1316, 1652, 2212, 2632, 2773, 3304, 3713, 4424, 4661, 5546, 7426, 9322, 11092, 14852, 18644, 19411, 22184, 25991, 29704, 32627, 37288, 38822, 51982, 65254, 77644, 103964, 130508, 155288, 207928, 219067, 261016, 438134, 876268, 1533469, 1752536, 3066938, 6133876, 12267752]

約数ペア:

[(1, 12267752), (2, 6133876), (4, 3066938), (7, 1752536), (8, 1533469), (14, 876268), (28, 438134), (47, 261016), (56, 219067), (59, 207928), (79, 155288), (94, 130508), (118, 103964), (158, 77644), (188, 65254), (236, 51982), (316, 38822), (329, 37288), (376, 32627), (413, 29704), (472, 25991), (553, 22184), (632, 19411), (658, 18644), (826, 14852), (1106, 11092), (1316, 9322), (1652, 7426), (2212, 5546), (2632, 4661), (2773, 4424), (3304, 3713)]