23641956

素因数分解:

$2^2\times 3^5\times {\mathrm{13}}^1\times {\mathrm{1871}}^1$

素因数の和:1903

約数の個数: 72

約数和(自身を含む): 66777984

約数和(自身を除く): 43136028

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 243, 324, 351, 468, 486, 702, 972, 1053, 1404, 1871, 2106, 3159, 3742, 4212, 5613, 6318, 7484, 11226, 12636, 16839, 22452, 24323, 33678, 48646, 50517, 67356, 72969, 97292, 101034, 145938, 151551, 202068, 218907, 291876, 303102, 437814, 454653, 606204, 656721, 875628, 909306, 1313442, 1818612, 1970163, 2626884, 3940326, 5910489, 7880652, 11820978, 23641956]

約数ペア:

[(1, 23641956), (2, 11820978), (3, 7880652), (4, 5910489), (6, 3940326), (9, 2626884), (12, 1970163), (13, 1818612), (18, 1313442), (26, 909306), (27, 875628), (36, 656721), (39, 606204), (52, 454653), (54, 437814), (78, 303102), (81, 291876), (108, 218907), (117, 202068), (156, 151551), (162, 145938), (234, 101034), (243, 97292), (324, 72969), (351, 67356), (468, 50517), (486, 48646), (702, 33678), (972, 24323), (1053, 22452), (1404, 16839), (1871, 12636), (2106, 11226), (3159, 7484), (3742, 6318), (4212, 5613)]