78717336

素因数分解:

$2^3\times 3^1\times {\mathrm{457}}^1\times {\mathrm{7177}}^1$

素因数の和:7643

約数の個数: 32

約数和(自身を含む): 197251440

約数和(自身を除く): 118534104

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 457, 914, 1371, 1828, 2742, 3656, 5484, 7177, 10968, 14354, 21531, 28708, 43062, 57416, 86124, 172248, 3279889, 6559778, 9839667, 13119556, 19679334, 26239112, 39358668, 78717336]

約数ペア:

[(1, 78717336), (2, 39358668), (3, 26239112), (4, 19679334), (6, 13119556), (8, 9839667), (12, 6559778), (24, 3279889), (457, 172248), (914, 86124), (1371, 57416), (1828, 43062), (2742, 28708), (3656, 21531), (5484, 14354), (7177, 10968)]