89896404

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{641}}^1$

素因数の和:721

約数の個数: 96

約数和(自身を含む): 241597440

約数和(自身を除く): 151701036

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 29, 31, 39, 52, 58, 62, 78, 87, 93, 116, 124, 156, 174, 186, 348, 372, 377, 403, 641, 754, 806, 899, 1131, 1209, 1282, 1508, 1612, 1798, 1923, 2262, 2418, 2564, 2697, 3596, 3846, 4524, 4836, 5394, 7692, 8333, 10788, 11687, 16666, 18589, 19871, 23374, 24999, 33332, 35061, 37178, 39742, 46748, 49998, 55767, 59613, 70122, 74356, 79484, 99996, 111534, 119226, 140244, 223068, 238452, 241657, 258323, 483314, 516646, 576259, 724971, 774969, 966628, 1033292, 1152518, 1449942, 1549938, 1728777, 2305036, 2899884, 3099876, 3457554, 6915108, 7491367, 14982734, 22474101, 29965468, 44948202, 89896404]

約数ペア:

[(1, 89896404), (2, 44948202), (3, 29965468), (4, 22474101), (6, 14982734), (12, 7491367), (13, 6915108), (26, 3457554), (29, 3099876), (31, 2899884), (39, 2305036), (52, 1728777), (58, 1549938), (62, 1449942), (78, 1152518), (87, 1033292), (93, 966628), (116, 774969), (124, 724971), (156, 576259), (174, 516646), (186, 483314), (348, 258323), (372, 241657), (377, 238452), (403, 223068), (641, 140244), (754, 119226), (806, 111534), (899, 99996), (1131, 79484), (1209, 74356), (1282, 70122), (1508, 59613), (1612, 55767), (1798, 49998), (1923, 46748), (2262, 39742), (2418, 37178), (2564, 35061), (2697, 33332), (3596, 24999), (3846, 23374), (4524, 19871), (4836, 18589), (5394, 16666), (7692, 11687), (8333, 10788)]