67581216

素因数分解:

$2^5\times 3^6\times {\mathrm{2897}}^1$

素因数の和:2925

約数の個数: 84

約数和(自身を含む): 199553382

約数和(自身を除く): 131972166

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 243, 288, 324, 432, 486, 648, 729, 864, 972, 1296, 1458, 1944, 2592, 2897, 2916, 3888, 5794, 5832, 7776, 8691, 11588, 11664, 17382, 23176, 23328, 26073, 34764, 46352, 52146, 69528, 78219, 92704, 104292, 139056, 156438, 208584, 234657, 278112, 312876, 417168, 469314, 625752, 703971, 834336, 938628, 1251504, 1407942, 1877256, 2111913, 2503008, 2815884, 3754512, 4223826, 5631768, 7509024, 8447652, 11263536, 16895304, 22527072, 33790608, 67581216]

約数ペア:

[(1, 67581216), (2, 33790608), (3, 22527072), (4, 16895304), (6, 11263536), (8, 8447652), (9, 7509024), (12, 5631768), (16, 4223826), (18, 3754512), (24, 2815884), (27, 2503008), (32, 2111913), (36, 1877256), (48, 1407942), (54, 1251504), (72, 938628), (81, 834336), (96, 703971), (108, 625752), (144, 469314), (162, 417168), (216, 312876), (243, 278112), (288, 234657), (324, 208584), (432, 156438), (486, 139056), (648, 104292), (729, 92704), (864, 78219), (972, 69528), (1296, 52146), (1458, 46352), (1944, 34764), (2592, 26073), (2897, 23328), (2916, 23176), (3888, 17382), (5794, 11664), (5832, 11588), (7776, 8691)]