76918688

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:131

約数の個数: 192

約数和(自身を含む): 209018880

約数和(自身を除く): 132100192

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 31, 32, 38, 44, 53, 56, 62, 76, 77, 88, 106, 112, 124, 133, 152, 154, 176, 209, 212, 217, 224, 248, 266, 304, 308, 341, 352, 371, 418, 424, 434, 496, 532, 583, 589, 608, 616, 682, 742, 836, 848, 868, 992, 1007, 1064, 1166, 1178, 1232, 1364, 1463, 1484, 1643, 1672, 1696, 1736, 2014, 2128, 2332, 2356, 2387, 2464, 2728, 2926, 2968, 3286, 3344, 3472, 4028, 4081, 4123, 4256, 4664, 4712, 4774, 5456, 5852, 5936, 6479, 6572, 6688, 6944, 7049, 8056, 8162, 8246, 9328, 9424, 9548, 10912, 11077, 11501, 11704, 11872, 12958, 13144, 14098, 16112, 16324, 16492, 18073, 18656, 18848, 19096, 22154, 23002, 23408, 25916, 26288, 28196, 31217, 32224, 32648, 32984, 36146, 38192, 44308, 45353, 46004, 46816, 51832, 52576, 56392, 62434, 65296, 65968, 72292, 76384, 77539, 88616, 90706, 92008, 103664, 112784, 124868, 126511, 130592, 131936, 144584, 155078, 177232, 181412, 184016, 207328, 218519, 225568, 249736, 253022, 289168, 310156, 343387, 354464, 362824, 368032, 437038, 499472, 506044, 578336, 620312, 686774, 725648, 874076, 998944, 1012088, 1240624, 1373548, 1451296, 1748152, 2024176, 2403709, 2481248, 2747096, 3496304, 4048352, 4807418, 5494192, 6992608, 9614836, 10988384, 19229672, 38459344, 76918688]

約数ペア:

[(1, 76918688), (2, 38459344), (4, 19229672), (7, 10988384), (8, 9614836), (11, 6992608), (14, 5494192), (16, 4807418), (19, 4048352), (22, 3496304), (28, 2747096), (31, 2481248), (32, 2403709), (38, 2024176), (44, 1748152), (53, 1451296), (56, 1373548), (62, 1240624), (76, 1012088), (77, 998944), (88, 874076), (106, 725648), (112, 686774), (124, 620312), (133, 578336), (152, 506044), (154, 499472), (176, 437038), (209, 368032), (212, 362824), (217, 354464), (224, 343387), (248, 310156), (266, 289168), (304, 253022), (308, 249736), (341, 225568), (352, 218519), (371, 207328), (418, 184016), (424, 181412), (434, 177232), (496, 155078), (532, 144584), (583, 131936), (589, 130592), (608, 126511), (616, 124868), (682, 112784), (742, 103664), (836, 92008), (848, 90706), (868, 88616), (992, 77539), (1007, 76384), (1064, 72292), (1166, 65968), (1178, 65296), (1232, 62434), (1364, 56392), (1463, 52576), (1484, 51832), (1643, 46816), (1672, 46004), (1696, 45353), (1736, 44308), (2014, 38192), (2128, 36146), (2332, 32984), (2356, 32648), (2387, 32224), (2464, 31217), (2728, 28196), (2926, 26288), (2968, 25916), (3286, 23408), (3344, 23002), (3472, 22154), (4028, 19096), (4081, 18848), (4123, 18656), (4256, 18073), (4664, 16492), (4712, 16324), (4774, 16112), (5456, 14098), (5852, 13144), (5936, 12958), (6479, 11872), (6572, 11704), (6688, 11501), (6944, 11077), (7049, 10912), (8056, 9548), (8162, 9424), (8246, 9328)]