82221288

素因数分解:

$2^3\times 3^1\times {\mathrm{991}}^1\times {\mathrm{3457}}^1$

素因数の和:4457

約数の個数: 32

約数和(自身を含む): 205820160

約数和(自身を除く): 123598872

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 991, 1982, 2973, 3457, 3964, 5946, 6914, 7928, 10371, 11892, 13828, 20742, 23784, 27656, 41484, 82968, 3425887, 6851774, 10277661, 13703548, 20555322, 27407096, 41110644, 82221288]

約数ペア:

[(1, 82221288), (2, 41110644), (3, 27407096), (4, 20555322), (6, 13703548), (8, 10277661), (12, 6851774), (24, 3425887), (991, 82968), (1982, 41484), (2973, 27656), (3457, 23784), (3964, 20742), (5946, 13828), (6914, 11892), (7928, 10371)]