61472512

素因数分解:

$2^8\times {\mathrm{109}}^1\times {\mathrm{2203}}^1$

素因数の和:2328

約数の個数: 36

約数和(自身を含む): 123886840

約数和(自身を除く): 62414328

約数列:

[1, 2, 4, 8, 16, 32, 64, 109, 128, 218, 256, 436, 872, 1744, 2203, 3488, 4406, 6976, 8812, 13952, 17624, 27904, 35248, 70496, 140992, 240127, 281984, 480254, 563968, 960508, 1921016, 3842032, 7684064, 15368128, 30736256, 61472512]

約数ペア:

[(1, 61472512), (2, 30736256), (4, 15368128), (8, 7684064), (16, 3842032), (32, 1921016), (64, 960508), (109, 563968), (128, 480254), (218, 281984), (256, 240127), (436, 140992), (872, 70496), (1744, 35248), (2203, 27904), (3488, 17624), (4406, 13952), (6976, 8812)]