69575690

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{373}}^1\times {\mathrm{811}}^1$

素因数の和:1214

約数の個数: 32

約数和(自身を含む): 131193216

約数和(自身を除く): 61617526

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 373, 746, 811, 1622, 1865, 3730, 4055, 8110, 8579, 17158, 18653, 37306, 42895, 85790, 93265, 186530, 302503, 605006, 1512515, 3025030, 6957569, 13915138, 34787845, 69575690]

約数ペア:

[(1, 69575690), (2, 34787845), (5, 13915138), (10, 6957569), (23, 3025030), (46, 1512515), (115, 605006), (230, 302503), (373, 186530), (746, 93265), (811, 85790), (1622, 42895), (1865, 37306), (3730, 18653), (4055, 17158), (8110, 8579)]