86871804482

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{167}}^1\times {\mathrm{229}}^1\times {\mathrm{941}}^1$

素因数の和:1427

約数の個数: 64

約数和(自身を含む): 141518845440

約数和(自身を除く): 54647040958

約数列:

[1, 2, 17, 34, 71, 142, 167, 229, 334, 458, 941, 1207, 1882, 2414, 2839, 3893, 5678, 7786, 11857, 15997, 16259, 23714, 31994, 32518, 38243, 66811, 76486, 133622, 157147, 201569, 215489, 276403, 314294, 403138, 430978, 552806, 650131, 1135787, 1300262, 2271574, 2671499, 2715253, 3663313, 5342998, 5430506, 7326626, 11157437, 15299719, 22314874, 30599438, 35986663, 46159301, 71973326, 92318602, 189676429, 260095223, 379352858, 520190446, 611773271, 1223546542, 2555053073, 5110106146, 43435902241, 86871804482]

約数ペア:

[(1, 86871804482), (2, 43435902241), (17, 5110106146), (34, 2555053073), (71, 1223546542), (142, 611773271), (167, 520190446), (229, 379352858), (334, 260095223), (458, 189676429), (941, 92318602), (1207, 71973326), (1882, 46159301), (2414, 35986663), (2839, 30599438), (3893, 22314874), (5678, 15299719), (7786, 11157437), (11857, 7326626), (15997, 5430506), (16259, 5342998), (23714, 3663313), (31994, 2715253), (32518, 2671499), (38243, 2271574), (66811, 1300262), (76486, 1135787), (133622, 650131), (157147, 552806), (201569, 430978), (215489, 403138), (276403, 314294)]