73973564

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{85223}}^1$

素因数の和:85265

約数の個数: 24

約数和(自身を含む): 152721408

約数和(自身を除く): 78747844

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 85223, 170446, 340892, 596561, 1193122, 2386244, 2641913, 5283826, 10567652, 18493391, 36986782, 73973564]

約数ペア:

[(1, 73973564), (2, 36986782), (4, 18493391), (7, 10567652), (14, 5283826), (28, 2641913), (31, 2386244), (62, 1193122), (124, 596561), (217, 340892), (434, 170446), (868, 85223)]