91657872

素因数分解:

$2^4\times 3^3\times {\mathrm{331}}^1\times {\mathrm{641}}^1$

素因数の和:989

約数の個数: 80

約数和(自身を含む): 264298560

約数和(自身を除く): 172640688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 331, 432, 641, 662, 993, 1282, 1324, 1923, 1986, 2564, 2648, 2979, 3846, 3972, 5128, 5296, 5769, 5958, 7692, 7944, 8937, 10256, 11538, 11916, 15384, 15888, 17307, 17874, 23076, 23832, 30768, 34614, 35748, 46152, 47664, 69228, 71496, 92304, 138456, 142992, 212171, 276912, 424342, 636513, 848684, 1273026, 1697368, 1909539, 2546052, 3394736, 3819078, 5092104, 5728617, 7638156, 10184208, 11457234, 15276312, 22914468, 30552624, 45828936, 91657872]

約数ペア:

[(1, 91657872), (2, 45828936), (3, 30552624), (4, 22914468), (6, 15276312), (8, 11457234), (9, 10184208), (12, 7638156), (16, 5728617), (18, 5092104), (24, 3819078), (27, 3394736), (36, 2546052), (48, 1909539), (54, 1697368), (72, 1273026), (108, 848684), (144, 636513), (216, 424342), (331, 276912), (432, 212171), (641, 142992), (662, 138456), (993, 92304), (1282, 71496), (1324, 69228), (1923, 47664), (1986, 46152), (2564, 35748), (2648, 34614), (2979, 30768), (3846, 23832), (3972, 23076), (5128, 17874), (5296, 17307), (5769, 15888), (5958, 15384), (7692, 11916), (7944, 11538), (8937, 10256)]