89567856

素因数分解:

$2^4\times 3^6\times 7^1\times {\mathrm{1097}}^1$

素因数の和:1130

約数の個数: 140

約数和(自身を含む): 297628272

約数和(自身を除く): 208060416

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 81, 84, 108, 112, 126, 144, 162, 168, 189, 216, 243, 252, 324, 336, 378, 432, 486, 504, 567, 648, 729, 756, 972, 1008, 1097, 1134, 1296, 1458, 1512, 1701, 1944, 2194, 2268, 2916, 3024, 3291, 3402, 3888, 4388, 4536, 5103, 5832, 6582, 6804, 7679, 8776, 9072, 9873, 10206, 11664, 13164, 13608, 15358, 17552, 19746, 20412, 23037, 26328, 27216, 29619, 30716, 39492, 40824, 46074, 52656, 59238, 61432, 69111, 78984, 81648, 88857, 92148, 118476, 122864, 138222, 157968, 177714, 184296, 207333, 236952, 266571, 276444, 355428, 368592, 414666, 473904, 533142, 552888, 621999, 710856, 799713, 829332, 1066284, 1105776, 1243998, 1421712, 1599426, 1658664, 1865997, 2132568, 2487996, 3198852, 3317328, 3731994, 4265136, 4975992, 5597991, 6397704, 7463988, 9951984, 11195982, 12795408, 14927976, 22391964, 29855952, 44783928, 89567856]

約数ペア:

[(1, 89567856), (2, 44783928), (3, 29855952), (4, 22391964), (6, 14927976), (7, 12795408), (8, 11195982), (9, 9951984), (12, 7463988), (14, 6397704), (16, 5597991), (18, 4975992), (21, 4265136), (24, 3731994), (27, 3317328), (28, 3198852), (36, 2487996), (42, 2132568), (48, 1865997), (54, 1658664), (56, 1599426), (63, 1421712), (72, 1243998), (81, 1105776), (84, 1066284), (108, 829332), (112, 799713), (126, 710856), (144, 621999), (162, 552888), (168, 533142), (189, 473904), (216, 414666), (243, 368592), (252, 355428), (324, 276444), (336, 266571), (378, 236952), (432, 207333), (486, 184296), (504, 177714), (567, 157968), (648, 138222), (729, 122864), (756, 118476), (972, 92148), (1008, 88857), (1097, 81648), (1134, 78984), (1296, 69111), (1458, 61432), (1512, 59238), (1701, 52656), (1944, 46074), (2194, 40824), (2268, 39492), (2916, 30716), (3024, 29619), (3291, 27216), (3402, 26328), (3888, 23037), (4388, 20412), (4536, 19746), (5103, 17552), (5832, 15358), (6582, 13608), (6804, 13164), (7679, 11664), (8776, 10206), (9072, 9873)]