66452468

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{2693}}^1$

素因数の和:2927

約数の個数: 24

約数和(自身を含む): 120691200

約数和(自身を除く): 54238732

約数列:

[1, 2, 4, 31, 62, 124, 199, 398, 796, 2693, 5386, 6169, 10772, 12338, 24676, 83483, 166966, 333932, 535907, 1071814, 2143628, 16613117, 33226234, 66452468]

約数ペア:

[(1, 66452468), (2, 33226234), (4, 16613117), (31, 2143628), (62, 1071814), (124, 535907), (199, 333932), (398, 166966), (796, 83483), (2693, 24676), (5386, 12338), (6169, 10772)]