87943312

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{11149}}^1$

素因数の和:11203

約数の個数: 40

約数和(自身を含む): 186651000

約数和(自身を除く): 98707688

約数列:

[1, 2, 4, 8, 16, 17, 29, 34, 58, 68, 116, 136, 232, 272, 464, 493, 986, 1972, 3944, 7888, 11149, 22298, 44596, 89192, 178384, 189533, 323321, 379066, 646642, 758132, 1293284, 1516264, 2586568, 3032528, 5173136, 5496457, 10992914, 21985828, 43971656, 87943312]

約数ペア:

[(1, 87943312), (2, 43971656), (4, 21985828), (8, 10992914), (16, 5496457), (17, 5173136), (29, 3032528), (34, 2586568), (58, 1516264), (68, 1293284), (116, 758132), (136, 646642), (232, 379066), (272, 323321), (464, 189533), (493, 178384), (986, 89192), (1972, 44596), (3944, 22298), (7888, 11149)]