70803824

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{6947}}^1$

素因数の和:6982

約数の個数: 60

約数和(自身を含む): 171879624

約数和(自身を除く): 101075800

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 49, 52, 56, 91, 98, 104, 112, 182, 196, 208, 364, 392, 637, 728, 784, 1274, 1456, 2548, 5096, 6947, 10192, 13894, 27788, 48629, 55576, 90311, 97258, 111152, 180622, 194516, 340403, 361244, 389032, 632177, 680806, 722488, 778064, 1264354, 1361612, 1444976, 2528708, 2723224, 4425239, 5057416, 5446448, 8850478, 10114832, 17700956, 35401912, 70803824]

約数ペア:

[(1, 70803824), (2, 35401912), (4, 17700956), (7, 10114832), (8, 8850478), (13, 5446448), (14, 5057416), (16, 4425239), (26, 2723224), (28, 2528708), (49, 1444976), (52, 1361612), (56, 1264354), (91, 778064), (98, 722488), (104, 680806), (112, 632177), (182, 389032), (196, 361244), (208, 340403), (364, 194516), (392, 180622), (637, 111152), (728, 97258), (784, 90311), (1274, 55576), (1456, 48629), (2548, 27788), (5096, 13894), (6947, 10192)]