74066128928

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{457}}^1\times {\mathrm{2203}}^1$

素因数の和:2711

約数の個数: 144

約数和(自身を含む): 169160614560

約数和(自身を除く): 95094485632

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 76, 88, 121, 152, 176, 209, 242, 304, 352, 418, 457, 484, 608, 836, 914, 968, 1672, 1828, 1936, 2203, 2299, 3344, 3656, 3872, 4406, 4598, 5027, 6688, 7312, 8683, 8812, 9196, 10054, 14624, 17366, 17624, 18392, 20108, 24233, 34732, 35248, 36784, 40216, 41857, 48466, 55297, 69464, 70496, 73568, 80432, 83714, 95513, 96932, 110594, 138928, 160864, 167428, 191026, 193864, 221188, 266563, 277856, 334856, 382052, 387728, 442376, 460427, 533126, 669712, 764104, 775456, 884752, 920854, 1006771, 1050643, 1066252, 1339424, 1528208, 1769504, 1841708, 2013542, 2101286, 2132504, 3056416, 3683416, 4027084, 4202572, 4265008, 5064697, 7366832, 8054168, 8405144, 8530016, 10129394, 11074481, 14733664, 16108336, 16810288, 19128649, 20258788, 22148962, 32216672, 33620576, 38257298, 40517576, 44297924, 76514596, 81035152, 88595848, 121819291, 153029192, 162070304, 177191696, 210415139, 243638582, 306058384, 354383392, 420830278, 487277164, 612116768, 841660556, 974554328, 1683321112, 1949108656, 2314566529, 3366642224, 3898217312, 4629133058, 6733284448, 9258266116, 18516532232, 37033064464, 74066128928]

約数ペア:

[(1, 74066128928), (2, 37033064464), (4, 18516532232), (8, 9258266116), (11, 6733284448), (16, 4629133058), (19, 3898217312), (22, 3366642224), (32, 2314566529), (38, 1949108656), (44, 1683321112), (76, 974554328), (88, 841660556), (121, 612116768), (152, 487277164), (176, 420830278), (209, 354383392), (242, 306058384), (304, 243638582), (352, 210415139), (418, 177191696), (457, 162070304), (484, 153029192), (608, 121819291), (836, 88595848), (914, 81035152), (968, 76514596), (1672, 44297924), (1828, 40517576), (1936, 38257298), (2203, 33620576), (2299, 32216672), (3344, 22148962), (3656, 20258788), (3872, 19128649), (4406, 16810288), (4598, 16108336), (5027, 14733664), (6688, 11074481), (7312, 10129394), (8683, 8530016), (8812, 8405144), (9196, 8054168), (10054, 7366832), (14624, 5064697), (17366, 4265008), (17624, 4202572), (18392, 4027084), (20108, 3683416), (24233, 3056416), (34732, 2132504), (35248, 2101286), (36784, 2013542), (40216, 1841708), (41857, 1769504), (48466, 1528208), (55297, 1339424), (69464, 1066252), (70496, 1050643), (73568, 1006771), (80432, 920854), (83714, 884752), (95513, 775456), (96932, 764104), (110594, 669712), (138928, 533126), (160864, 460427), (167428, 442376), (191026, 387728), (193864, 382052), (221188, 334856), (266563, 277856)]