66870516

素因数分解:

$2^2\times 3^1\times {\mathrm{317}}^1\times {\mathrm{17579}}^1$

素因数の和:17903

約数の個数: 24

約数和(自身を含む): 156532320

約数和(自身を除く): 89661804

約数列:

[1, 2, 3, 4, 6, 12, 317, 634, 951, 1268, 1902, 3804, 17579, 35158, 52737, 70316, 105474, 210948, 5572543, 11145086, 16717629, 22290172, 33435258, 66870516]

約数ペア:

[(1, 66870516), (2, 33435258), (3, 22290172), (4, 16717629), (6, 11145086), (12, 5572543), (317, 210948), (634, 105474), (951, 70316), (1268, 52737), (1902, 35158), (3804, 17579)]