71046528

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{26431}}^1$

素因数の和:26455

約数の個数: 64

約数和(自身を含む): 215685120

約数和(自身を除く): 144638592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 26431, 52862, 79293, 105724, 158586, 185017, 211448, 317172, 370034, 422896, 555051, 634344, 740068, 845792, 1110102, 1268688, 1480136, 1691584, 2220204, 2537376, 2960272, 3383168, 4440408, 5074752, 5920544, 8880816, 10149504, 11841088, 17761632, 23682176, 35523264, 71046528]

約数ペア:

[(1, 71046528), (2, 35523264), (3, 23682176), (4, 17761632), (6, 11841088), (7, 10149504), (8, 8880816), (12, 5920544), (14, 5074752), (16, 4440408), (21, 3383168), (24, 2960272), (28, 2537376), (32, 2220204), (42, 1691584), (48, 1480136), (56, 1268688), (64, 1110102), (84, 845792), (96, 740068), (112, 634344), (128, 555051), (168, 422896), (192, 370034), (224, 317172), (336, 211448), (384, 185017), (448, 158586), (672, 105724), (896, 79293), (1344, 52862), (2688, 26431)]