66064516

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{2953}}^1$

素因数の和:3028

約数の個数: 48

約数和(自身を含む): 142926336

約数和(自身を除く): 76861820

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 47, 68, 94, 119, 188, 238, 329, 476, 658, 799, 1316, 1598, 2953, 3196, 5593, 5906, 11186, 11812, 20671, 22372, 41342, 50201, 82684, 100402, 138791, 200804, 277582, 351407, 555164, 702814, 971537, 1405628, 1943074, 2359447, 3886148, 4718894, 9437788, 16516129, 33032258, 66064516]

約数ペア:

[(1, 66064516), (2, 33032258), (4, 16516129), (7, 9437788), (14, 4718894), (17, 3886148), (28, 2359447), (34, 1943074), (47, 1405628), (68, 971537), (94, 702814), (119, 555164), (188, 351407), (238, 277582), (329, 200804), (476, 138791), (658, 100402), (799, 82684), (1316, 50201), (1598, 41342), (2953, 22372), (3196, 20671), (5593, 11812), (5906, 11186)]