27321952

素因数分解:

$2^5\times 7^1\times {\mathrm{283}}^1\times {\mathrm{431}}^1$

素因数の和:731

約数の個数: 48

約数和(自身を含む): 61834752

約数和(自身を除く): 34512800

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 283, 431, 566, 862, 1132, 1724, 1981, 2264, 3017, 3448, 3962, 4528, 6034, 6896, 7924, 9056, 12068, 13792, 15848, 24136, 31696, 48272, 63392, 96544, 121973, 243946, 487892, 853811, 975784, 1707622, 1951568, 3415244, 3903136, 6830488, 13660976, 27321952]

約数ペア:

[(1, 27321952), (2, 13660976), (4, 6830488), (7, 3903136), (8, 3415244), (14, 1951568), (16, 1707622), (28, 975784), (32, 853811), (56, 487892), (112, 243946), (224, 121973), (283, 96544), (431, 63392), (566, 48272), (862, 31696), (1132, 24136), (1724, 15848), (1981, 13792), (2264, 12068), (3017, 9056), (3448, 7924), (3962, 6896), (4528, 6034)]