68041824

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{311}}^1$

素因数の和:420

約数の個数: 96

約数和(自身を含む): 186810624

約数和(自身を除く): 118768800

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 53, 86, 96, 106, 129, 159, 172, 212, 258, 311, 318, 344, 424, 516, 622, 636, 688, 848, 933, 1032, 1244, 1272, 1376, 1696, 1866, 2064, 2279, 2488, 2544, 3732, 4128, 4558, 4976, 5088, 6837, 7464, 9116, 9952, 13373, 13674, 14928, 16483, 18232, 26746, 27348, 29856, 32966, 36464, 40119, 49449, 53492, 54696, 65932, 72928, 80238, 98898, 106984, 109392, 131864, 160476, 197796, 213968, 218784, 263728, 320952, 395592, 427936, 527456, 641904, 708769, 791184, 1283808, 1417538, 1582368, 2126307, 2835076, 4252614, 5670152, 8505228, 11340304, 17010456, 22680608, 34020912, 68041824]

約数ペア:

[(1, 68041824), (2, 34020912), (3, 22680608), (4, 17010456), (6, 11340304), (8, 8505228), (12, 5670152), (16, 4252614), (24, 2835076), (32, 2126307), (43, 1582368), (48, 1417538), (53, 1283808), (86, 791184), (96, 708769), (106, 641904), (129, 527456), (159, 427936), (172, 395592), (212, 320952), (258, 263728), (311, 218784), (318, 213968), (344, 197796), (424, 160476), (516, 131864), (622, 109392), (636, 106984), (688, 98898), (848, 80238), (933, 72928), (1032, 65932), (1244, 54696), (1272, 53492), (1376, 49449), (1696, 40119), (1866, 36464), (2064, 32966), (2279, 29856), (2488, 27348), (2544, 26746), (3732, 18232), (4128, 16483), (4558, 14928), (4976, 13674), (5088, 13373), (6837, 9952), (7464, 9116)]