85401148

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{45523}}^1$

素因数の和:45601

約数の個数: 24

約数和(自身を含む): 173355392

約数和(自身を除く): 87954244

約数列:

[1, 2, 4, 7, 14, 28, 67, 134, 268, 469, 938, 1876, 45523, 91046, 182092, 318661, 637322, 1274644, 3050041, 6100082, 12200164, 21350287, 42700574, 85401148]

約数ペア:

[(1, 85401148), (2, 42700574), (4, 21350287), (7, 12200164), (14, 6100082), (28, 3050041), (67, 1274644), (134, 637322), (268, 318661), (469, 182092), (938, 91046), (1876, 45523)]