47762384

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{1973}}^1$

素因数の和:2087

約数の個数: 40

約数和(自身を含む): 99134280

約数和(自身を除く): 51371896

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 89, 136, 178, 272, 356, 712, 1424, 1513, 1973, 3026, 3946, 6052, 7892, 12104, 15784, 24208, 31568, 33541, 67082, 134164, 175597, 268328, 351194, 536656, 702388, 1404776, 2809552, 2985149, 5970298, 11940596, 23881192, 47762384]

約数ペア:

[(1, 47762384), (2, 23881192), (4, 11940596), (8, 5970298), (16, 2985149), (17, 2809552), (34, 1404776), (68, 702388), (89, 536656), (136, 351194), (178, 268328), (272, 175597), (356, 134164), (712, 67082), (1424, 33541), (1513, 31568), (1973, 24208), (3026, 15784), (3946, 12104), (6052, 7892)]