47440438

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{877}}^1$

素因数の和:976

約数の個数: 32

約数和(自身を含む): 79272864

約数和(自身を除く): 31832426

約数列:

[1, 2, 17, 34, 37, 43, 74, 86, 629, 731, 877, 1258, 1462, 1591, 1754, 3182, 14909, 27047, 29818, 32449, 37711, 54094, 64898, 75422, 551633, 641087, 1103266, 1282174, 1395307, 2790614, 23720219, 47440438]

約数ペア:

[(1, 47440438), (2, 23720219), (17, 2790614), (34, 1395307), (37, 1282174), (43, 1103266), (74, 641087), (86, 551633), (629, 75422), (731, 64898), (877, 54094), (1258, 37711), (1462, 32449), (1591, 29818), (1754, 27047), (3182, 14909)]