47721872

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{11789}}^1$

素因数の和:11831

約数の個数: 40

約数和(自身を含む): 105261120

約数和(自身を除く): 57539248

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 44, 46, 88, 92, 176, 184, 253, 368, 506, 1012, 2024, 4048, 11789, 23578, 47156, 94312, 129679, 188624, 259358, 271147, 518716, 542294, 1037432, 1084588, 2074864, 2169176, 2982617, 4338352, 5965234, 11930468, 23860936, 47721872]

約数ペア:

[(1, 47721872), (2, 23860936), (4, 11930468), (8, 5965234), (11, 4338352), (16, 2982617), (22, 2169176), (23, 2074864), (44, 1084588), (46, 1037432), (88, 542294), (92, 518716), (176, 271147), (184, 259358), (253, 188624), (368, 129679), (506, 94312), (1012, 47156), (2024, 23578), (4048, 11789)]