40241696

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{547}}^1$

素因数の和:598

約数の個数: 72

約数和(自身を含む): 91833840

約数和(自身を除く): 51592144

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 76, 88, 121, 152, 176, 209, 242, 304, 352, 418, 484, 547, 608, 836, 968, 1094, 1672, 1936, 2188, 2299, 3344, 3872, 4376, 4598, 6017, 6688, 8752, 9196, 10393, 12034, 17504, 18392, 20786, 24068, 36784, 41572, 48136, 66187, 73568, 83144, 96272, 114323, 132374, 166288, 192544, 228646, 264748, 332576, 457292, 529496, 914584, 1058992, 1257553, 1829168, 2117984, 2515106, 3658336, 5030212, 10060424, 20120848, 40241696]

約数ペア:

[(1, 40241696), (2, 20120848), (4, 10060424), (8, 5030212), (11, 3658336), (16, 2515106), (19, 2117984), (22, 1829168), (32, 1257553), (38, 1058992), (44, 914584), (76, 529496), (88, 457292), (121, 332576), (152, 264748), (176, 228646), (209, 192544), (242, 166288), (304, 132374), (352, 114323), (418, 96272), (484, 83144), (547, 73568), (608, 66187), (836, 48136), (968, 41572), (1094, 36784), (1672, 24068), (1936, 20786), (2188, 18392), (2299, 17504), (3344, 12034), (3872, 10393), (4376, 9196), (4598, 8752), (6017, 6688)]