39442488

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{293}}^1$

素因数の和:452

約数の個数: 64

約数和(自身を含む): 101606400

約数和(自身を除く): 62163912

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 79, 142, 158, 213, 237, 284, 293, 316, 426, 474, 568, 586, 632, 852, 879, 948, 1172, 1704, 1758, 1896, 2344, 3516, 5609, 7032, 11218, 16827, 20803, 22436, 23147, 33654, 41606, 44872, 46294, 62409, 67308, 69441, 83212, 92588, 124818, 134616, 138882, 166424, 185176, 249636, 277764, 499272, 555528, 1643437, 3286874, 4930311, 6573748, 9860622, 13147496, 19721244, 39442488]

約数ペア:

[(1, 39442488), (2, 19721244), (3, 13147496), (4, 9860622), (6, 6573748), (8, 4930311), (12, 3286874), (24, 1643437), (71, 555528), (79, 499272), (142, 277764), (158, 249636), (213, 185176), (237, 166424), (284, 138882), (293, 134616), (316, 124818), (426, 92588), (474, 83212), (568, 69441), (586, 67308), (632, 62409), (852, 46294), (879, 44872), (948, 41606), (1172, 33654), (1704, 23147), (1758, 22436), (1896, 20803), (2344, 16827), (3516, 11218), (5609, 7032)]