47316784

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{257}}^1\times {\mathrm{311}}^1$

素因数の和:613

約数の個数: 40

約数和(自身を含む): 94824288

約数和(自身を除く): 47507504

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 257, 296, 311, 514, 592, 622, 1028, 1244, 2056, 2488, 4112, 4976, 9509, 11507, 19018, 23014, 38036, 46028, 76072, 79927, 92056, 152144, 159854, 184112, 319708, 639416, 1278832, 2957299, 5914598, 11829196, 23658392, 47316784]

約数ペア:

[(1, 47316784), (2, 23658392), (4, 11829196), (8, 5914598), (16, 2957299), (37, 1278832), (74, 639416), (148, 319708), (257, 184112), (296, 159854), (311, 152144), (514, 92056), (592, 79927), (622, 76072), (1028, 46028), (1244, 38036), (2056, 23014), (2488, 19018), (4112, 11507), (4976, 9509)]