83087988

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{373}}^1\times {\mathrm{977}}^1$

素因数の和:1376

約数の個数: 48

約数和(自身を含む): 204832320

約数和(自身を除く): 121744332

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 373, 746, 977, 1119, 1492, 1954, 2238, 2931, 3908, 4476, 5862, 7087, 11724, 14174, 18563, 21261, 28348, 37126, 42522, 55689, 74252, 85044, 111378, 222756, 364421, 728842, 1093263, 1457684, 2186526, 4373052, 6923999, 13847998, 20771997, 27695996, 41543994, 83087988]

約数ペア:

[(1, 83087988), (2, 41543994), (3, 27695996), (4, 20771997), (6, 13847998), (12, 6923999), (19, 4373052), (38, 2186526), (57, 1457684), (76, 1093263), (114, 728842), (228, 364421), (373, 222756), (746, 111378), (977, 85044), (1119, 74252), (1492, 55689), (1954, 42522), (2238, 37126), (2931, 28348), (3908, 21261), (4476, 18563), (5862, 14174), (7087, 11724)]