78292836

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^1\times {\mathrm{30631}}^1$

素因数の和:30712

約数の個数: 36

約数和(自身を含む): 200700864

約数和(自身を除く): 122408028

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 142, 213, 284, 426, 639, 852, 1278, 2556, 30631, 61262, 91893, 122524, 183786, 275679, 367572, 551358, 1102716, 2174801, 4349602, 6524403, 8699204, 13048806, 19573209, 26097612, 39146418, 78292836]

約数ペア:

[(1, 78292836), (2, 39146418), (3, 26097612), (4, 19573209), (6, 13048806), (9, 8699204), (12, 6524403), (18, 4349602), (36, 2174801), (71, 1102716), (142, 551358), (213, 367572), (284, 275679), (426, 183786), (639, 122524), (852, 91893), (1278, 61262), (2556, 30631)]