47813416

素因数分解:

$2^3\times 7^2\times {\mathrm{283}}^1\times {\mathrm{431}}^1$

素因数の和:734

約数の個数: 48

約数和(自身を含む): 104898240

約数和(自身を除く): 57084824

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 283, 392, 431, 566, 862, 1132, 1724, 1981, 2264, 3017, 3448, 3962, 6034, 7924, 12068, 13867, 15848, 21119, 24136, 27734, 42238, 55468, 84476, 110936, 121973, 168952, 243946, 487892, 853811, 975784, 1707622, 3415244, 5976677, 6830488, 11953354, 23906708, 47813416]

約数ペア:

[(1, 47813416), (2, 23906708), (4, 11953354), (7, 6830488), (8, 5976677), (14, 3415244), (28, 1707622), (49, 975784), (56, 853811), (98, 487892), (196, 243946), (283, 168952), (392, 121973), (431, 110936), (566, 84476), (862, 55468), (1132, 42238), (1724, 27734), (1981, 24136), (2264, 21119), (3017, 15848), (3448, 13867), (3962, 12068), (6034, 7924)]