74462528

素因数分解:

$2^6\times 7^1\times {\mathrm{71}}^1\times {\mathrm{2341}}^1$

素因数の和:2431

約数の個数: 56

約数和(自身を含む): 171321984

約数和(自身を除く): 96859456

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 71, 112, 142, 224, 284, 448, 497, 568, 994, 1136, 1988, 2272, 2341, 3976, 4544, 4682, 7952, 9364, 15904, 16387, 18728, 31808, 32774, 37456, 65548, 74912, 131096, 149824, 166211, 262192, 332422, 524384, 664844, 1048768, 1163477, 1329688, 2326954, 2659376, 4653908, 5318752, 9307816, 10637504, 18615632, 37231264, 74462528]

約数ペア:

[(1, 74462528), (2, 37231264), (4, 18615632), (7, 10637504), (8, 9307816), (14, 5318752), (16, 4653908), (28, 2659376), (32, 2326954), (56, 1329688), (64, 1163477), (71, 1048768), (112, 664844), (142, 524384), (224, 332422), (284, 262192), (448, 166211), (497, 149824), (568, 131096), (994, 74912), (1136, 65548), (1988, 37456), (2272, 32774), (2341, 31808), (3976, 18728), (4544, 16387), (4682, 15904), (7952, 9364)]