65327696

素因数分解:

$2^4\times 7^1\times {\mathrm{467}}^1\times {\mathrm{1249}}^1$

素因数の和:1731

約数の個数: 40

約数和(自身を含む): 145080000

約数和(自身を除く): 79752304

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 467, 934, 1249, 1868, 2498, 3269, 3736, 4996, 6538, 7472, 8743, 9992, 13076, 17486, 19984, 26152, 34972, 52304, 69944, 139888, 583283, 1166566, 2333132, 4082981, 4666264, 8165962, 9332528, 16331924, 32663848, 65327696]

約数ペア:

[(1, 65327696), (2, 32663848), (4, 16331924), (7, 9332528), (8, 8165962), (14, 4666264), (16, 4082981), (28, 2333132), (56, 1166566), (112, 583283), (467, 139888), (934, 69944), (1249, 52304), (1868, 34972), (2498, 26152), (3269, 19984), (3736, 17486), (4996, 13076), (6538, 9992), (7472, 8743)]