55764544

素因数分解:

$2^6\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{379}}^1$

素因数の和:432

約数の個数: 84

約数和(自身を含む): 128371600

約数和(自身を除く): 72607056

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 64, 76, 88, 121, 152, 176, 209, 242, 304, 352, 379, 418, 484, 608, 704, 758, 836, 968, 1216, 1516, 1672, 1936, 2299, 3032, 3344, 3872, 4169, 4598, 6064, 6688, 7201, 7744, 8338, 9196, 12128, 13376, 14402, 16676, 18392, 24256, 28804, 33352, 36784, 45859, 57608, 66704, 73568, 79211, 91718, 115216, 133408, 147136, 158422, 183436, 230432, 266816, 316844, 366872, 460864, 633688, 733744, 871321, 1267376, 1467488, 1742642, 2534752, 2934976, 3485284, 5069504, 6970568, 13941136, 27882272, 55764544]

約数ペア:

[(1, 55764544), (2, 27882272), (4, 13941136), (8, 6970568), (11, 5069504), (16, 3485284), (19, 2934976), (22, 2534752), (32, 1742642), (38, 1467488), (44, 1267376), (64, 871321), (76, 733744), (88, 633688), (121, 460864), (152, 366872), (176, 316844), (209, 266816), (242, 230432), (304, 183436), (352, 158422), (379, 147136), (418, 133408), (484, 115216), (608, 91718), (704, 79211), (758, 73568), (836, 66704), (968, 57608), (1216, 45859), (1516, 36784), (1672, 33352), (1936, 28804), (2299, 24256), (3032, 18392), (3344, 16676), (3872, 14402), (4169, 13376), (4598, 12128), (6064, 9196), (6688, 8338), (7201, 7744)]