27144468

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1871}}^1$

素因数の和:1925

約数の個数: 72

約数和(自身を含む): 76317696

約数和(自身を除く): 49173228

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 39, 52, 62, 78, 93, 117, 124, 156, 186, 234, 279, 372, 403, 468, 558, 806, 1116, 1209, 1612, 1871, 2418, 3627, 3742, 4836, 5613, 7254, 7484, 11226, 14508, 16839, 22452, 24323, 33678, 48646, 58001, 67356, 72969, 97292, 116002, 145938, 174003, 218907, 232004, 291876, 348006, 437814, 522009, 696012, 754013, 875628, 1044018, 1508026, 2088036, 2262039, 3016052, 4524078, 6786117, 9048156, 13572234, 27144468]

約数ペア:

[(1, 27144468), (2, 13572234), (3, 9048156), (4, 6786117), (6, 4524078), (9, 3016052), (12, 2262039), (13, 2088036), (18, 1508026), (26, 1044018), (31, 875628), (36, 754013), (39, 696012), (52, 522009), (62, 437814), (78, 348006), (93, 291876), (117, 232004), (124, 218907), (156, 174003), (186, 145938), (234, 116002), (279, 97292), (372, 72969), (403, 67356), (468, 58001), (558, 48646), (806, 33678), (1116, 24323), (1209, 22452), (1612, 16839), (1871, 14508), (2418, 11226), (3627, 7484), (3742, 7254), (4836, 5613)]