76816636

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47653}}^1$

素因数の和:47701

約数の個数: 24

約数和(自身を含む): 149442944

約数和(自身を除く): 72626308

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1612, 47653, 95306, 190612, 619489, 1238978, 1477243, 2477956, 2954486, 5908972, 19204159, 38408318, 76816636]

約数ペア:

[(1, 76816636), (2, 38408318), (4, 19204159), (13, 5908972), (26, 2954486), (31, 2477956), (52, 1477243), (62, 1238978), (124, 619489), (403, 190612), (806, 95306), (1612, 47653)]