81102528

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{10831}}^1$

素因数の和:10862

約数の個数: 84

約数和(自身を含む): 250370848

約数和(自身を除く): 169268320

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 144, 156, 192, 208, 234, 288, 312, 416, 468, 576, 624, 832, 936, 1248, 1872, 2496, 3744, 7488, 10831, 21662, 32493, 43324, 64986, 86648, 97479, 129972, 140803, 173296, 194958, 259944, 281606, 346592, 389916, 422409, 519888, 563212, 693184, 779832, 844818, 1039776, 1126424, 1267227, 1559664, 1689636, 2079552, 2252848, 2534454, 3119328, 3379272, 4505696, 5068908, 6238656, 6758544, 9011392, 10137816, 13517088, 20275632, 27034176, 40551264, 81102528]

約数ペア:

[(1, 81102528), (2, 40551264), (3, 27034176), (4, 20275632), (6, 13517088), (8, 10137816), (9, 9011392), (12, 6758544), (13, 6238656), (16, 5068908), (18, 4505696), (24, 3379272), (26, 3119328), (32, 2534454), (36, 2252848), (39, 2079552), (48, 1689636), (52, 1559664), (64, 1267227), (72, 1126424), (78, 1039776), (96, 844818), (104, 779832), (117, 693184), (144, 563212), (156, 519888), (192, 422409), (208, 389916), (234, 346592), (288, 281606), (312, 259944), (416, 194958), (468, 173296), (576, 140803), (624, 129972), (832, 97479), (936, 86648), (1248, 64986), (1872, 43324), (2496, 32493), (3744, 21662), (7488, 10831)]