74791864

素因数分解:

$2^3\times 7^1\times {\mathrm{571}}^1\times {\mathrm{2339}}^1$

素因数の和:2923

約数の個数: 32

約数和(自身を含む): 160617600

約数和(自身を除く): 85825736

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 571, 1142, 2284, 2339, 3997, 4568, 4678, 7994, 9356, 15988, 16373, 18712, 31976, 32746, 65492, 130984, 1335569, 2671138, 5342276, 9348983, 10684552, 18697966, 37395932, 74791864]

約数ペア:

[(1, 74791864), (2, 37395932), (4, 18697966), (7, 10684552), (8, 9348983), (14, 5342276), (28, 2671138), (56, 1335569), (571, 130984), (1142, 65492), (2284, 32746), (2339, 31976), (3997, 18712), (4568, 16373), (4678, 15988), (7994, 9356)]