75982148

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{19403}}^1$

素因数の和:19507

約数の個数: 24

約数和(自身を含む): 146694240

約数和(自身を除く): 70712092

約数列:

[1, 2, 4, 11, 22, 44, 89, 178, 356, 979, 1958, 3916, 19403, 38806, 77612, 213433, 426866, 853732, 1726867, 3453734, 6907468, 18995537, 37991074, 75982148]

約数ペア:

[(1, 75982148), (2, 37991074), (4, 18995537), (11, 6907468), (22, 3453734), (44, 1726867), (89, 853732), (178, 426866), (356, 213433), (979, 77612), (1958, 38806), (3916, 19403)]