71559964

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{48221}}^1$

素因数の和:48285

約数の個数: 24

約数和(自身を含む): 145823328

約数和(自身を除く): 74263364

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 371, 742, 1484, 48221, 96442, 192884, 337547, 675094, 1350188, 2555713, 5111426, 10222852, 17889991, 35779982, 71559964]

約数ペア:

[(1, 71559964), (2, 35779982), (4, 17889991), (7, 10222852), (14, 5111426), (28, 2555713), (53, 1350188), (106, 675094), (212, 337547), (371, 192884), (742, 96442), (1484, 48221)]