77285992

素因数分解:

$2^3\times 7^1\times {\mathrm{571}}^1\times {\mathrm{2417}}^1$

素因数の和:3001

約数の個数: 32

約数和(自身を含む): 165971520

約数和(自身を除く): 88685528

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 571, 1142, 2284, 2417, 3997, 4568, 4834, 7994, 9668, 15988, 16919, 19336, 31976, 33838, 67676, 135352, 1380107, 2760214, 5520428, 9660749, 11040856, 19321498, 38642996, 77285992]

約数ペア:

[(1, 77285992), (2, 38642996), (4, 19321498), (7, 11040856), (8, 9660749), (14, 5520428), (28, 2760214), (56, 1380107), (571, 135352), (1142, 67676), (2284, 33838), (2417, 31976), (3997, 19336), (4568, 16919), (4834, 15988), (7994, 9668)]