47288416

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{271}}^1$

素因数の和:348

約数の個数: 96

約数和(自身を含む): 115153920

約数和(自身を除く): 67865504

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 41, 56, 76, 82, 112, 133, 152, 164, 224, 266, 271, 287, 304, 328, 532, 542, 574, 608, 656, 779, 1064, 1084, 1148, 1312, 1558, 1897, 2128, 2168, 2296, 3116, 3794, 4256, 4336, 4592, 5149, 5453, 6232, 7588, 8672, 9184, 10298, 10906, 11111, 12464, 15176, 20596, 21812, 22222, 24928, 30352, 36043, 41192, 43624, 44444, 60704, 72086, 77777, 82384, 87248, 88888, 144172, 155554, 164768, 174496, 177776, 211109, 288344, 311108, 355552, 422218, 576688, 622216, 844436, 1153376, 1244432, 1477763, 1688872, 2488864, 2955526, 3377744, 5911052, 6755488, 11822104, 23644208, 47288416]

約数ペア:

[(1, 47288416), (2, 23644208), (4, 11822104), (7, 6755488), (8, 5911052), (14, 3377744), (16, 2955526), (19, 2488864), (28, 1688872), (32, 1477763), (38, 1244432), (41, 1153376), (56, 844436), (76, 622216), (82, 576688), (112, 422218), (133, 355552), (152, 311108), (164, 288344), (224, 211109), (266, 177776), (271, 174496), (287, 164768), (304, 155554), (328, 144172), (532, 88888), (542, 87248), (574, 82384), (608, 77777), (656, 72086), (779, 60704), (1064, 44444), (1084, 43624), (1148, 41192), (1312, 36043), (1558, 30352), (1897, 24928), (2128, 22222), (2168, 21812), (2296, 20596), (3116, 15176), (3794, 12464), (4256, 11111), (4336, 10906), (4592, 10298), (5149, 9184), (5453, 8672), (6232, 7588)]