78970848

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1$

素因数の和:177

約数の個数: 192

約数和(自身を含む): 246903552

約数和(自身を除く): 167932704

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 32, 33, 34, 44, 48, 51, 53, 66, 68, 83, 88, 96, 102, 106, 132, 136, 159, 166, 176, 187, 204, 212, 249, 264, 272, 318, 332, 352, 374, 408, 424, 498, 528, 544, 561, 583, 636, 664, 748, 816, 848, 901, 913, 996, 1056, 1122, 1166, 1272, 1328, 1411, 1496, 1632, 1696, 1749, 1802, 1826, 1992, 2244, 2332, 2544, 2656, 2703, 2739, 2822, 2992, 3498, 3604, 3652, 3984, 4233, 4399, 4488, 4664, 5088, 5406, 5478, 5644, 5984, 6996, 7208, 7304, 7968, 8466, 8798, 8976, 9328, 9911, 10812, 10956, 11288, 13197, 13992, 14416, 14608, 15521, 16932, 17596, 17952, 18656, 19822, 21624, 21912, 22576, 26394, 27984, 28832, 29216, 29733, 31042, 33864, 35192, 39644, 43248, 43824, 45152, 46563, 48389, 52788, 55968, 59466, 62084, 67728, 70384, 74783, 79288, 86496, 87648, 93126, 96778, 105576, 118932, 124168, 135456, 140768, 145167, 149566, 158576, 186252, 193556, 211152, 224349, 237864, 248336, 290334, 299132, 317152, 372504, 387112, 422304, 448698, 475728, 496672, 580668, 598264, 745008, 774224, 822613, 897396, 951456, 1161336, 1196528, 1490016, 1548448, 1645226, 1794792, 2322672, 2393056, 2467839, 3290452, 3589584, 4645344, 4935678, 6580904, 7179168, 9871356, 13161808, 19742712, 26323616, 39485424, 78970848]

約数ペア:

[(1, 78970848), (2, 39485424), (3, 26323616), (4, 19742712), (6, 13161808), (8, 9871356), (11, 7179168), (12, 6580904), (16, 4935678), (17, 4645344), (22, 3589584), (24, 3290452), (32, 2467839), (33, 2393056), (34, 2322672), (44, 1794792), (48, 1645226), (51, 1548448), (53, 1490016), (66, 1196528), (68, 1161336), (83, 951456), (88, 897396), (96, 822613), (102, 774224), (106, 745008), (132, 598264), (136, 580668), (159, 496672), (166, 475728), (176, 448698), (187, 422304), (204, 387112), (212, 372504), (249, 317152), (264, 299132), (272, 290334), (318, 248336), (332, 237864), (352, 224349), (374, 211152), (408, 193556), (424, 186252), (498, 158576), (528, 149566), (544, 145167), (561, 140768), (583, 135456), (636, 124168), (664, 118932), (748, 105576), (816, 96778), (848, 93126), (901, 87648), (913, 86496), (996, 79288), (1056, 74783), (1122, 70384), (1166, 67728), (1272, 62084), (1328, 59466), (1411, 55968), (1496, 52788), (1632, 48389), (1696, 46563), (1749, 45152), (1802, 43824), (1826, 43248), (1992, 39644), (2244, 35192), (2332, 33864), (2544, 31042), (2656, 29733), (2703, 29216), (2739, 28832), (2822, 27984), (2992, 26394), (3498, 22576), (3604, 21912), (3652, 21624), (3984, 19822), (4233, 18656), (4399, 17952), (4488, 17596), (4664, 16932), (5088, 15521), (5406, 14608), (5478, 14416), (5644, 13992), (5984, 13197), (6996, 11288), (7208, 10956), (7304, 10812), (7968, 9911), (8466, 9328), (8798, 8976)]