876616552

素因数分解:

$2^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{4691}}^1$

素因数の和:4822

約数の個数: 64

約数和(自身を含む): 1945866240

約数和(自身を除く): 1069249688

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 56, 71, 94, 142, 188, 284, 329, 376, 497, 568, 658, 994, 1316, 1988, 2632, 3337, 3976, 4691, 6674, 9382, 13348, 18764, 23359, 26696, 32837, 37528, 46718, 65674, 93436, 131348, 186872, 220477, 262696, 333061, 440954, 666122, 881908, 1332244, 1543339, 1763816, 2331427, 2664488, 3086678, 4662854, 6173356, 9325708, 12346712, 15653867, 18651416, 31307734, 62615468, 109577069, 125230936, 219154138, 438308276, 876616552]

約数ペア:

[(1, 876616552), (2, 438308276), (4, 219154138), (7, 125230936), (8, 109577069), (14, 62615468), (28, 31307734), (47, 18651416), (56, 15653867), (71, 12346712), (94, 9325708), (142, 6173356), (188, 4662854), (284, 3086678), (329, 2664488), (376, 2331427), (497, 1763816), (568, 1543339), (658, 1332244), (994, 881908), (1316, 666122), (1988, 440954), (2632, 333061), (3337, 262696), (3976, 220477), (4691, 186872), (6674, 131348), (9382, 93436), (13348, 65674), (18764, 46718), (23359, 37528), (26696, 32837)]