74594872

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{11939}}^1$

素因数の和:12027

約数の個数: 32

約数和(自身を含む): 154742400

約数和(自身を除く): 80147528

約数列:

[1, 2, 4, 8, 11, 22, 44, 71, 88, 142, 284, 568, 781, 1562, 3124, 6248, 11939, 23878, 47756, 95512, 131329, 262658, 525316, 847669, 1050632, 1695338, 3390676, 6781352, 9324359, 18648718, 37297436, 74594872]

約数ペア:

[(1, 74594872), (2, 37297436), (4, 18648718), (8, 9324359), (11, 6781352), (22, 3390676), (44, 1695338), (71, 1050632), (88, 847669), (142, 525316), (284, 262658), (568, 131329), (781, 95512), (1562, 47756), (3124, 23878), (6248, 11939)]