42449344

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4987}}^1$

素因数の和:5025

約数の個数: 56

約数和(自身を含む): 101356160

約数和(自身を除く): 58906816

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 133, 152, 224, 266, 304, 448, 532, 608, 1064, 1216, 2128, 4256, 4987, 8512, 9974, 19948, 34909, 39896, 69818, 79792, 94753, 139636, 159584, 189506, 279272, 319168, 379012, 558544, 663271, 758024, 1117088, 1326542, 1516048, 2234176, 2653084, 3032096, 5306168, 6064192, 10612336, 21224672, 42449344]

約数ペア:

[(1, 42449344), (2, 21224672), (4, 10612336), (7, 6064192), (8, 5306168), (14, 3032096), (16, 2653084), (19, 2234176), (28, 1516048), (32, 1326542), (38, 1117088), (56, 758024), (64, 663271), (76, 558544), (112, 379012), (133, 319168), (152, 279272), (224, 189506), (266, 159584), (304, 139636), (448, 94753), (532, 79792), (608, 69818), (1064, 39896), (1216, 34909), (2128, 19948), (4256, 9974), (4987, 8512)]