78293852

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{7417}}^1$

素因数の和:7470

約数の個数: 48

約数和(自身を含む): 174471360

約数和(自身を除く): 96177508

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 29, 52, 58, 91, 116, 182, 203, 364, 377, 406, 754, 812, 1508, 2639, 5278, 7417, 10556, 14834, 29668, 51919, 96421, 103838, 192842, 207676, 215093, 385684, 430186, 674947, 860372, 1349894, 1505651, 2699788, 2796209, 3011302, 5592418, 6022604, 11184836, 19573463, 39146926, 78293852]

約数ペア:

[(1, 78293852), (2, 39146926), (4, 19573463), (7, 11184836), (13, 6022604), (14, 5592418), (26, 3011302), (28, 2796209), (29, 2699788), (52, 1505651), (58, 1349894), (91, 860372), (116, 674947), (182, 430186), (203, 385684), (364, 215093), (377, 207676), (406, 192842), (754, 103838), (812, 96421), (1508, 51919), (2639, 29668), (5278, 14834), (7417, 10556)]