66767372

素因数分解:

$2^2\times 7^1\times {\mathrm{631}}^1\times {\mathrm{3779}}^1$

素因数の和:4421

約数の個数: 24

約数和(自身を含む): 133781760

約数和(自身を除く): 67014388

約数列:

[1, 2, 4, 7, 14, 28, 631, 1262, 2524, 3779, 4417, 7558, 8834, 15116, 17668, 26453, 52906, 105812, 2384549, 4769098, 9538196, 16691843, 33383686, 66767372]

約数ペア:

[(1, 66767372), (2, 33383686), (4, 16691843), (7, 9538196), (14, 4769098), (28, 2384549), (631, 105812), (1262, 52906), (2524, 26453), (3779, 17668), (4417, 15116), (7558, 8834)]