84274570

素因数分解:

$2^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{283}}^1\times {\mathrm{307}}^1$

素因数の和:694

約数の個数: 32

約数和(自身を含む): 154300608

約数和(自身を除く): 70026038

約数列:

[1, 2, 5, 10, 97, 194, 283, 307, 485, 566, 614, 970, 1415, 1535, 2830, 3070, 27451, 29779, 54902, 59558, 86881, 137255, 148895, 173762, 274510, 297790, 434405, 868810, 8427457, 16854914, 42137285, 84274570]

約数ペア:

[(1, 84274570), (2, 42137285), (5, 16854914), (10, 8427457), (97, 868810), (194, 434405), (283, 297790), (307, 274510), (485, 173762), (566, 148895), (614, 137255), (970, 86881), (1415, 59558), (1535, 54902), (2830, 29779), (3070, 27451)]