87733912

素因数分解:

$2^3\times 7^3\times {\mathrm{31973}}^1$

素因数の和:32000

約数の個数: 32

約数和(自身を含む): 191844000

約数和(自身を除く): 104110088

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 343, 392, 686, 1372, 2744, 31973, 63946, 127892, 223811, 255784, 447622, 895244, 1566677, 1790488, 3133354, 6266708, 10966739, 12533416, 21933478, 43866956, 87733912]

約数ペア:

[(1, 87733912), (2, 43866956), (4, 21933478), (7, 12533416), (8, 10966739), (14, 6266708), (28, 3133354), (49, 1790488), (56, 1566677), (98, 895244), (196, 447622), (343, 255784), (392, 223811), (686, 127892), (1372, 63946), (2744, 31973)]