74652752

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{103}}^1\times {\mathrm{467}}^1$

素因数の和:675

約数の個数: 40

約数和(自身を含む): 147865536

約数和(自身を除く): 73212784

約数列:

[1, 2, 4, 8, 16, 97, 103, 194, 206, 388, 412, 467, 776, 824, 934, 1552, 1648, 1868, 3736, 7472, 9991, 19982, 39964, 45299, 48101, 79928, 90598, 96202, 159856, 181196, 192404, 362392, 384808, 724784, 769616, 4665797, 9331594, 18663188, 37326376, 74652752]

約数ペア:

[(1, 74652752), (2, 37326376), (4, 18663188), (8, 9331594), (16, 4665797), (97, 769616), (103, 724784), (194, 384808), (206, 362392), (388, 192404), (412, 181196), (467, 159856), (776, 96202), (824, 90598), (934, 79928), (1552, 48101), (1648, 45299), (1868, 39964), (3736, 19982), (7472, 9991)]