65934752

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{449}}^1$

素因数の和:825

約数の個数: 48

約数和(自身を含む): 140502600

約数和(自身を除く): 74567848

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 353, 416, 449, 706, 898, 1412, 1796, 2824, 3592, 4589, 5648, 5837, 7184, 9178, 11296, 11674, 14368, 18356, 23348, 36712, 46696, 73424, 93392, 146848, 158497, 186784, 316994, 633988, 1267976, 2060461, 2535952, 4120922, 5071904, 8241844, 16483688, 32967376, 65934752]

約数ペア:

[(1, 65934752), (2, 32967376), (4, 16483688), (8, 8241844), (13, 5071904), (16, 4120922), (26, 2535952), (32, 2060461), (52, 1267976), (104, 633988), (208, 316994), (353, 186784), (416, 158497), (449, 146848), (706, 93392), (898, 73424), (1412, 46696), (1796, 36712), (2824, 23348), (3592, 18356), (4589, 14368), (5648, 11674), (5837, 11296), (7184, 9178)]