74844896

素因数分解:

$2^5\times 7^1\times {\mathrm{67}}^1\times {\mathrm{4987}}^1$

素因数の和:5071

約数の個数: 48

約数和(自身を含む): 170948736

約数和(自身を除く): 96103840

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 67, 112, 134, 224, 268, 469, 536, 938, 1072, 1876, 2144, 3752, 4987, 7504, 9974, 15008, 19948, 34909, 39896, 69818, 79792, 139636, 159584, 279272, 334129, 558544, 668258, 1117088, 1336516, 2338903, 2673032, 4677806, 5346064, 9355612, 10692128, 18711224, 37422448, 74844896]

約数ペア:

[(1, 74844896), (2, 37422448), (4, 18711224), (7, 10692128), (8, 9355612), (14, 5346064), (16, 4677806), (28, 2673032), (32, 2338903), (56, 1336516), (67, 1117088), (112, 668258), (134, 558544), (224, 334129), (268, 279272), (469, 159584), (536, 139636), (938, 79792), (1072, 69818), (1876, 39896), (2144, 34909), (3752, 19948), (4987, 15008), (7504, 9974)]