66139214

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{1019}}^1$

素因数の和:1144

約数の個数: 32

約数和(自身を含む): 111041280

約数和(自身を除く): 44902066

約数列:

[1, 2, 17, 23, 34, 46, 83, 166, 391, 782, 1019, 1411, 1909, 2038, 2822, 3818, 17323, 23437, 32453, 34646, 46874, 64906, 84577, 169154, 398429, 796858, 1437809, 1945271, 2875618, 3890542, 33069607, 66139214]

約数ペア:

[(1, 66139214), (2, 33069607), (17, 3890542), (23, 2875618), (34, 1945271), (46, 1437809), (83, 796858), (166, 398429), (391, 169154), (782, 84577), (1019, 64906), (1411, 46874), (1909, 34646), (2038, 32453), (2822, 23437), (3818, 17323)]