85182656

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2381}}^1$

素因数の和:2449

約数の個数: 56

約数和(自身を含む): 186348624

約数和(自身を除く): 101165968

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 43, 52, 64, 86, 104, 172, 208, 344, 416, 559, 688, 832, 1118, 1376, 2236, 2381, 2752, 4472, 4762, 8944, 9524, 17888, 19048, 30953, 35776, 38096, 61906, 76192, 102383, 123812, 152384, 204766, 247624, 409532, 495248, 819064, 990496, 1330979, 1638128, 1980992, 2661958, 3276256, 5323916, 6552512, 10647832, 21295664, 42591328, 85182656]

約数ペア:

[(1, 85182656), (2, 42591328), (4, 21295664), (8, 10647832), (13, 6552512), (16, 5323916), (26, 3276256), (32, 2661958), (43, 1980992), (52, 1638128), (64, 1330979), (86, 990496), (104, 819064), (172, 495248), (208, 409532), (344, 247624), (416, 204766), (559, 152384), (688, 123812), (832, 102383), (1118, 76192), (1376, 61906), (2236, 38096), (2381, 35776), (2752, 30953), (4472, 19048), (4762, 17888), (8944, 9524)]