81346032

素因数分解:

$2^4\times 3^4\times {\mathrm{23}}^1\times {\mathrm{2729}}^1$

素因数の和:2772

約数の個数: 100

約数和(自身を含む): 245765520

約数和(自身を除く): 164419488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 46, 48, 54, 69, 72, 81, 92, 108, 138, 144, 162, 184, 207, 216, 276, 324, 368, 414, 432, 552, 621, 648, 828, 1104, 1242, 1296, 1656, 1863, 2484, 2729, 3312, 3726, 4968, 5458, 7452, 8187, 9936, 10916, 14904, 16374, 21832, 24561, 29808, 32748, 43664, 49122, 62767, 65496, 73683, 98244, 125534, 130992, 147366, 188301, 196488, 221049, 251068, 294732, 376602, 392976, 442098, 502136, 564903, 589464, 753204, 884196, 1004272, 1129806, 1178928, 1506408, 1694709, 1768392, 2259612, 3012816, 3389418, 3536784, 4519224, 5084127, 6778836, 9038448, 10168254, 13557672, 20336508, 27115344, 40673016, 81346032]

約数ペア:

[(1, 81346032), (2, 40673016), (3, 27115344), (4, 20336508), (6, 13557672), (8, 10168254), (9, 9038448), (12, 6778836), (16, 5084127), (18, 4519224), (23, 3536784), (24, 3389418), (27, 3012816), (36, 2259612), (46, 1768392), (48, 1694709), (54, 1506408), (69, 1178928), (72, 1129806), (81, 1004272), (92, 884196), (108, 753204), (138, 589464), (144, 564903), (162, 502136), (184, 442098), (207, 392976), (216, 376602), (276, 294732), (324, 251068), (368, 221049), (414, 196488), (432, 188301), (552, 147366), (621, 130992), (648, 125534), (828, 98244), (1104, 73683), (1242, 65496), (1296, 62767), (1656, 49122), (1863, 43664), (2484, 32748), (2729, 29808), (3312, 24561), (3726, 21832), (4968, 16374), (5458, 14904), (7452, 10916), (8187, 9936)]