78432547968

素因数分解:

$2^7\times 3^3\times {\mathrm{311}}^1\times {\mathrm{72973}}^1$

素因数の和:73307

約数の個数: 128

約数和(自身を含む): 232232457600

約数和(自身を除く): 153799909632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 288, 311, 384, 432, 576, 622, 864, 933, 1152, 1244, 1728, 1866, 2488, 2799, 3456, 3732, 4976, 5598, 7464, 8397, 9952, 11196, 14928, 16794, 19904, 22392, 29856, 33588, 39808, 44784, 59712, 67176, 72973, 89568, 119424, 134352, 145946, 179136, 218919, 268704, 291892, 358272, 437838, 537408, 583784, 656757, 875676, 1074816, 1167568, 1313514, 1751352, 1970271, 2335136, 2627028, 3502704, 3940542, 4670272, 5254056, 7005408, 7881084, 9340544, 10508112, 14010816, 15762168, 21016224, 22694603, 28021632, 31524336, 42032448, 45389206, 63048672, 68083809, 84064896, 90778412, 126097344, 136167618, 181556824, 204251427, 252194688, 272335236, 363113648, 408502854, 544670472, 612754281, 726227296, 817005708, 1089340944, 1225508562, 1452454592, 1634011416, 2178681888, 2451017124, 2904909184, 3268022832, 4357363776, 4902034248, 6536045664, 8714727552, 9804068496, 13072091328, 19608136992, 26144182656, 39216273984, 78432547968]

約数ペア:

[(1, 78432547968), (2, 39216273984), (3, 26144182656), (4, 19608136992), (6, 13072091328), (8, 9804068496), (9, 8714727552), (12, 6536045664), (16, 4902034248), (18, 4357363776), (24, 3268022832), (27, 2904909184), (32, 2451017124), (36, 2178681888), (48, 1634011416), (54, 1452454592), (64, 1225508562), (72, 1089340944), (96, 817005708), (108, 726227296), (128, 612754281), (144, 544670472), (192, 408502854), (216, 363113648), (288, 272335236), (311, 252194688), (384, 204251427), (432, 181556824), (576, 136167618), (622, 126097344), (864, 90778412), (933, 84064896), (1152, 68083809), (1244, 63048672), (1728, 45389206), (1866, 42032448), (2488, 31524336), (2799, 28021632), (3456, 22694603), (3732, 21016224), (4976, 15762168), (5598, 14010816), (7464, 10508112), (8397, 9340544), (9952, 7881084), (11196, 7005408), (14928, 5254056), (16794, 4670272), (19904, 3940542), (22392, 3502704), (29856, 2627028), (33588, 2335136), (39808, 1970271), (44784, 1751352), (59712, 1313514), (67176, 1167568), (72973, 1074816), (89568, 875676), (119424, 656757), (134352, 583784), (145946, 537408), (179136, 437838), (218919, 358272), (268704, 291892)]