72224540288

素因数分解:

$2^7\times {\mathrm{193}}^1\times {\mathrm{2923597}}^1$

素因数の和:2923804

約数の個数: 32

約数和(自身を含む): 144630393060

約数和(自身を除く): 72405852772

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 193, 386, 772, 1544, 3088, 6176, 12352, 24704, 2923597, 5847194, 11694388, 23388776, 46777552, 93555104, 187110208, 374220416, 564254221, 1128508442, 2257016884, 4514033768, 9028067536, 18056135072, 36112270144, 72224540288]

約数ペア:

[(1, 72224540288), (2, 36112270144), (4, 18056135072), (8, 9028067536), (16, 4514033768), (32, 2257016884), (64, 1128508442), (128, 564254221), (193, 374220416), (386, 187110208), (772, 93555104), (1544, 46777552), (3088, 23388776), (6176, 11694388), (12352, 5847194), (24704, 2923597)]