25127704116

素因数分解:

$2^2\times 3^3\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{68491}}^1$

素因数の和:68626

約数の個数: 96

約数和(自身を含む): 67505715200

約数和(自身を除く): 42378011084

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 79, 86, 108, 129, 158, 172, 237, 258, 316, 387, 474, 516, 711, 774, 948, 1161, 1422, 1548, 2133, 2322, 2844, 3397, 4266, 4644, 6794, 8532, 10191, 13588, 20382, 30573, 40764, 61146, 68491, 91719, 122292, 136982, 183438, 205473, 273964, 366876, 410946, 616419, 821892, 1232838, 1849257, 2465676, 2945113, 3698514, 5410789, 5890226, 7397028, 8835339, 10821578, 11780452, 16232367, 17670678, 21643156, 26506017, 32464734, 35341356, 48697101, 53012034, 64929468, 79518051, 97394202, 106024068, 146091303, 159036102, 194788404, 232663927, 292182606, 318072204, 465327854, 584365212, 697991781, 930655708, 1395983562, 2093975343, 2791967124, 4187950686, 6281926029, 8375901372, 12563852058, 25127704116]

約数ペア:

[(1, 25127704116), (2, 12563852058), (3, 8375901372), (4, 6281926029), (6, 4187950686), (9, 2791967124), (12, 2093975343), (18, 1395983562), (27, 930655708), (36, 697991781), (43, 584365212), (54, 465327854), (79, 318072204), (86, 292182606), (108, 232663927), (129, 194788404), (158, 159036102), (172, 146091303), (237, 106024068), (258, 97394202), (316, 79518051), (387, 64929468), (474, 53012034), (516, 48697101), (711, 35341356), (774, 32464734), (948, 26506017), (1161, 21643156), (1422, 17670678), (1548, 16232367), (2133, 11780452), (2322, 10821578), (2844, 8835339), (3397, 7397028), (4266, 5890226), (4644, 5410789), (6794, 3698514), (8532, 2945113), (10191, 2465676), (13588, 1849257), (20382, 1232838), (30573, 821892), (40764, 616419), (61146, 410946), (68491, 366876), (91719, 273964), (122292, 205473), (136982, 183438)]