47769942

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31469}}^1$

素因数の和:31508

約数の個数: 32

約数和(自身を含む): 108760320

約数和(自身を除く): 60990378

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 253, 506, 759, 1518, 31469, 62938, 94407, 188814, 346159, 692318, 723787, 1038477, 1447574, 2076954, 2171361, 4342722, 7961657, 15923314, 23884971, 47769942]

約数ペア:

[(1, 47769942), (2, 23884971), (3, 15923314), (6, 7961657), (11, 4342722), (22, 2171361), (23, 2076954), (33, 1447574), (46, 1038477), (66, 723787), (69, 692318), (138, 346159), (253, 188814), (506, 94407), (759, 62938), (1518, 31469)]