128966293246

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{2581081}}^1$

素因数の和:2581216

約数の個数: 32

約数和(自身を含む): 228952297728

約数和(自身を除く): 99986004482

約数列:

[1, 2, 7, 14, 43, 83, 86, 166, 301, 581, 602, 1162, 3569, 7138, 24983, 49966, 2581081, 5162162, 18067567, 36135134, 110986483, 214229723, 221972966, 428459446, 776905381, 1499608061, 1553810762, 2999216122, 9211878089, 18423756178, 64483146623, 128966293246]

約数ペア:

[(1, 128966293246), (2, 64483146623), (7, 18423756178), (14, 9211878089), (43, 2999216122), (83, 1553810762), (86, 1499608061), (166, 776905381), (301, 428459446), (581, 221972966), (602, 214229723), (1162, 110986483), (3569, 36135134), (7138, 18067567), (24983, 5162162), (49966, 2581081)]