85855366

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1\times {\mathrm{199}}^1$

素因数の和:420

約数の個数: 32

約数和(自身を含む): 137894400

約数和(自身を除く): 52039034

約数列:

[1, 2, 23, 46, 83, 113, 166, 199, 226, 398, 1909, 2599, 3818, 4577, 5198, 9154, 9379, 16517, 18758, 22487, 33034, 44974, 215717, 379891, 431434, 517201, 759782, 1034402, 1866421, 3732842, 42927683, 85855366]

約数ペア:

[(1, 85855366), (2, 42927683), (23, 3732842), (46, 1866421), (83, 1034402), (113, 759782), (166, 517201), (199, 431434), (226, 379891), (398, 215717), (1909, 44974), (2599, 33034), (3818, 22487), (4577, 18758), (5198, 16517), (9154, 9379)]