67755896

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{449}}^1\times {\mathrm{1451}}^1$

素因数の和:1919

約数の個数: 32

約数和(自身を含む): 137214000

約数和(自身を除く): 69458104

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 449, 898, 1451, 1796, 2902, 3592, 5804, 5837, 11608, 11674, 18863, 23348, 37726, 46696, 75452, 150904, 651499, 1302998, 2605996, 5211992, 8469487, 16938974, 33877948, 67755896]

約数ペア:

[(1, 67755896), (2, 33877948), (4, 16938974), (8, 8469487), (13, 5211992), (26, 2605996), (52, 1302998), (104, 651499), (449, 150904), (898, 75452), (1451, 46696), (1796, 37726), (2902, 23348), (3592, 18863), (5804, 11674), (5837, 11608)]