39934336

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{233}}^1$

素因数の和:363

約数の個数: 64

約数和(自身を含む): 86879520

約数和(自身を除く): 46945184

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 103, 104, 128, 206, 208, 233, 412, 416, 466, 824, 832, 932, 1339, 1648, 1664, 1864, 2678, 3029, 3296, 3728, 5356, 6058, 6592, 7456, 10712, 12116, 13184, 14912, 21424, 23999, 24232, 29824, 42848, 47998, 48464, 85696, 95996, 96928, 171392, 191992, 193856, 311987, 383984, 387712, 623974, 767968, 1247948, 1535936, 2495896, 3071872, 4991792, 9983584, 19967168, 39934336]

約数ペア:

[(1, 39934336), (2, 19967168), (4, 9983584), (8, 4991792), (13, 3071872), (16, 2495896), (26, 1535936), (32, 1247948), (52, 767968), (64, 623974), (103, 387712), (104, 383984), (128, 311987), (206, 193856), (208, 191992), (233, 171392), (412, 96928), (416, 95996), (466, 85696), (824, 48464), (832, 47998), (932, 42848), (1339, 29824), (1648, 24232), (1664, 23999), (1864, 21424), (2678, 14912), (3029, 13184), (3296, 12116), (3728, 10712), (5356, 7456), (6058, 6592)]