73088576

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1$

素因数の和:268

約数の個数: 112

約数和(自身を含む): 173809152

約数和(自身を除く): 100720576

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 31, 32, 34, 44, 62, 64, 68, 88, 124, 136, 176, 187, 197, 248, 272, 341, 352, 374, 394, 496, 527, 544, 682, 704, 748, 788, 992, 1054, 1088, 1364, 1496, 1576, 1984, 2108, 2167, 2728, 2992, 3152, 3349, 4216, 4334, 5456, 5797, 5984, 6107, 6304, 6698, 8432, 8668, 10912, 11594, 11968, 12214, 12608, 13396, 16864, 17336, 21824, 23188, 24428, 26792, 33728, 34672, 36839, 46376, 48856, 53584, 67177, 69344, 73678, 92752, 97712, 103819, 107168, 134354, 138688, 147356, 185504, 195424, 207638, 214336, 268708, 294712, 371008, 390848, 415276, 537416, 589424, 830552, 1074832, 1142009, 1178848, 1661104, 2149664, 2284018, 2357696, 3322208, 4299328, 4568036, 6644416, 9136072, 18272144, 36544288, 73088576]

約数ペア:

[(1, 73088576), (2, 36544288), (4, 18272144), (8, 9136072), (11, 6644416), (16, 4568036), (17, 4299328), (22, 3322208), (31, 2357696), (32, 2284018), (34, 2149664), (44, 1661104), (62, 1178848), (64, 1142009), (68, 1074832), (88, 830552), (124, 589424), (136, 537416), (176, 415276), (187, 390848), (197, 371008), (248, 294712), (272, 268708), (341, 214336), (352, 207638), (374, 195424), (394, 185504), (496, 147356), (527, 138688), (544, 134354), (682, 107168), (704, 103819), (748, 97712), (788, 92752), (992, 73678), (1054, 69344), (1088, 67177), (1364, 53584), (1496, 48856), (1576, 46376), (1984, 36839), (2108, 34672), (2167, 33728), (2728, 26792), (2992, 24428), (3152, 23188), (3349, 21824), (4216, 17336), (4334, 16864), (5456, 13396), (5797, 12608), (5984, 12214), (6107, 11968), (6304, 11594), (6698, 10912), (8432, 8668)]