42195692

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{136999}}^1$

素因数の和:137021

約数の個数: 24

約数和(自身を含む): 92064000

約数和(自身を除く): 49868308

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 136999, 273998, 547996, 958993, 1506989, 1917986, 3013978, 3835972, 6027956, 10548923, 21097846, 42195692]

約数ペア:

[(1, 42195692), (2, 21097846), (4, 10548923), (7, 6027956), (11, 3835972), (14, 3013978), (22, 1917986), (28, 1506989), (44, 958993), (77, 547996), (154, 273998), (308, 136999)]