84768443

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1$

素因数の和:287

約数の個数: 32

約数和(自身を含む): 99973440

約数和(自身を除く): 15204997

約数列:

[1, 17, 19, 37, 41, 173, 323, 629, 697, 703, 779, 1517, 2941, 3287, 6401, 7093, 11951, 13243, 25789, 28823, 55879, 108817, 120581, 121619, 134767, 262441, 489991, 2067523, 2291039, 4461497, 4986379, 84768443]

約数ペア:

[(1, 84768443), (17, 4986379), (19, 4461497), (37, 2291039), (41, 2067523), (173, 489991), (323, 262441), (629, 134767), (697, 121619), (703, 120581), (779, 108817), (1517, 55879), (2941, 28823), (3287, 25789), (6401, 13243), (7093, 11951)]