83318676

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{991889}}^1$

素因数の和:991903

約数の個数: 24

約数和(自身を含む): 222183360

約数和(自身を除く): 138864684

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 991889, 1983778, 2975667, 3967556, 5951334, 6943223, 11902668, 13886446, 20829669, 27772892, 41659338, 83318676]

約数ペア:

[(1, 83318676), (2, 41659338), (3, 27772892), (4, 20829669), (6, 13886446), (7, 11902668), (12, 6943223), (14, 5951334), (21, 3967556), (28, 2975667), (42, 1983778), (84, 991889)]