80139456

素因数分解:

$2^6\times 3^5\times {\mathrm{5153}}^1$

素因数の和:5180

約数の個数: 84

約数和(自身を含む): 238259112

約数和(自身を除く): 158119656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 162, 192, 216, 243, 288, 324, 432, 486, 576, 648, 864, 972, 1296, 1728, 1944, 2592, 3888, 5153, 5184, 7776, 10306, 15459, 15552, 20612, 30918, 41224, 46377, 61836, 82448, 92754, 123672, 139131, 164896, 185508, 247344, 278262, 329792, 371016, 417393, 494688, 556524, 742032, 834786, 989376, 1113048, 1252179, 1484064, 1669572, 2226096, 2504358, 2968128, 3339144, 4452192, 5008716, 6678288, 8904384, 10017432, 13356576, 20034864, 26713152, 40069728, 80139456]

約数ペア:

[(1, 80139456), (2, 40069728), (3, 26713152), (4, 20034864), (6, 13356576), (8, 10017432), (9, 8904384), (12, 6678288), (16, 5008716), (18, 4452192), (24, 3339144), (27, 2968128), (32, 2504358), (36, 2226096), (48, 1669572), (54, 1484064), (64, 1252179), (72, 1113048), (81, 989376), (96, 834786), (108, 742032), (144, 556524), (162, 494688), (192, 417393), (216, 371016), (243, 329792), (288, 278262), (324, 247344), (432, 185508), (486, 164896), (576, 139131), (648, 123672), (864, 92754), (972, 82448), (1296, 61836), (1728, 46377), (1944, 41224), (2592, 30918), (3888, 20612), (5153, 15552), (5184, 15459), (7776, 10306)]