61105248

素因数分解:

$2^5\times 3^2\times {\mathrm{331}}^1\times {\mathrm{641}}^1$

素因数の和:988

約数の個数: 72

約数和(自身を含む): 174564936

約数和(自身を除く): 113459688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 331, 641, 662, 993, 1282, 1324, 1923, 1986, 2564, 2648, 2979, 3846, 3972, 5128, 5296, 5769, 5958, 7692, 7944, 10256, 10592, 11538, 11916, 15384, 15888, 20512, 23076, 23832, 30768, 31776, 46152, 47664, 61536, 92304, 95328, 184608, 212171, 424342, 636513, 848684, 1273026, 1697368, 1909539, 2546052, 3394736, 3819078, 5092104, 6789472, 7638156, 10184208, 15276312, 20368416, 30552624, 61105248]

約数ペア:

[(1, 61105248), (2, 30552624), (3, 20368416), (4, 15276312), (6, 10184208), (8, 7638156), (9, 6789472), (12, 5092104), (16, 3819078), (18, 3394736), (24, 2546052), (32, 1909539), (36, 1697368), (48, 1273026), (72, 848684), (96, 636513), (144, 424342), (288, 212171), (331, 184608), (641, 95328), (662, 92304), (993, 61536), (1282, 47664), (1324, 46152), (1923, 31776), (1986, 30768), (2564, 23832), (2648, 23076), (2979, 20512), (3846, 15888), (3972, 15384), (5128, 11916), (5296, 11538), (5769, 10592), (5958, 10256), (7692, 7944)]