73674712

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{859}}^1$

素因数の和:1087

約数の個数: 32

約数和(自身を含む): 141177600

約数和(自身を除く): 67502888

約数列:

[1, 2, 4, 8, 71, 142, 151, 284, 302, 568, 604, 859, 1208, 1718, 3436, 6872, 10721, 21442, 42884, 60989, 85768, 121978, 129709, 243956, 259418, 487912, 518836, 1037672, 9209339, 18418678, 36837356, 73674712]

約数ペア:

[(1, 73674712), (2, 36837356), (4, 18418678), (8, 9209339), (71, 1037672), (142, 518836), (151, 487912), (284, 259418), (302, 243956), (568, 129709), (604, 121978), (859, 85768), (1208, 60989), (1718, 42884), (3436, 21442), (6872, 10721)]