69072528

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{853}}^1$

素因数の和:1112

約数の個数: 80

約数和(自身を含む): 205014656

約数和(自身を除く): 135942128

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 241, 336, 482, 723, 853, 964, 1446, 1687, 1706, 1928, 2559, 2892, 3374, 3412, 3856, 5061, 5118, 5784, 5971, 6748, 6824, 10122, 10236, 11568, 11942, 13496, 13648, 17913, 20244, 20472, 23884, 26992, 35826, 40488, 40944, 47768, 71652, 80976, 95536, 143304, 205573, 286608, 411146, 616719, 822292, 1233438, 1439011, 1644584, 2466876, 2878022, 3289168, 4317033, 4933752, 5756044, 8634066, 9867504, 11512088, 17268132, 23024176, 34536264, 69072528]

約数ペア:

[(1, 69072528), (2, 34536264), (3, 23024176), (4, 17268132), (6, 11512088), (7, 9867504), (8, 8634066), (12, 5756044), (14, 4933752), (16, 4317033), (21, 3289168), (24, 2878022), (28, 2466876), (42, 1644584), (48, 1439011), (56, 1233438), (84, 822292), (112, 616719), (168, 411146), (241, 286608), (336, 205573), (482, 143304), (723, 95536), (853, 80976), (964, 71652), (1446, 47768), (1687, 40944), (1706, 40488), (1928, 35826), (2559, 26992), (2892, 23884), (3374, 20472), (3412, 20244), (3856, 17913), (5061, 13648), (5118, 13496), (5784, 11942), (5971, 11568), (6748, 10236), (6824, 10122)]