78116472

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1$

素因数の和:186

約数の個数: 192

約数和(自身を含む): 256089600

約数和(自身を除く): 177973128

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 37, 42, 56, 59, 63, 71, 72, 74, 84, 111, 118, 126, 142, 148, 168, 177, 213, 222, 236, 252, 259, 284, 296, 333, 354, 413, 426, 444, 472, 497, 504, 518, 531, 568, 639, 666, 708, 777, 826, 852, 888, 994, 1036, 1062, 1239, 1278, 1332, 1416, 1491, 1554, 1652, 1704, 1988, 2072, 2124, 2183, 2331, 2478, 2556, 2627, 2664, 2982, 3108, 3304, 3717, 3976, 4189, 4248, 4366, 4473, 4662, 4956, 5112, 5254, 5964, 6216, 6549, 7434, 7881, 8378, 8732, 8946, 9324, 9912, 10508, 11928, 12567, 13098, 14868, 15281, 15762, 16756, 17464, 17892, 18389, 18648, 19647, 21016, 23643, 25134, 26196, 29323, 29736, 30562, 31524, 33512, 35784, 36778, 37701, 39294, 45843, 47286, 50268, 52392, 55167, 58646, 61124, 63048, 73556, 75402, 78588, 87969, 91686, 94572, 100536, 110334, 117292, 122248, 137529, 147112, 150804, 154993, 157176, 165501, 175938, 183372, 189144, 220668, 234584, 263907, 275058, 301608, 309986, 331002, 351876, 366744, 441336, 464979, 527814, 550116, 619972, 662004, 703752, 929958, 1055628, 1084951, 1100232, 1239944, 1324008, 1394937, 1859916, 2111256, 2169902, 2789874, 3254853, 3719832, 4339804, 5579748, 6509706, 8679608, 9764559, 11159496, 13019412, 19529118, 26038824, 39058236, 78116472]

約数ペア:

[(1, 78116472), (2, 39058236), (3, 26038824), (4, 19529118), (6, 13019412), (7, 11159496), (8, 9764559), (9, 8679608), (12, 6509706), (14, 5579748), (18, 4339804), (21, 3719832), (24, 3254853), (28, 2789874), (36, 2169902), (37, 2111256), (42, 1859916), (56, 1394937), (59, 1324008), (63, 1239944), (71, 1100232), (72, 1084951), (74, 1055628), (84, 929958), (111, 703752), (118, 662004), (126, 619972), (142, 550116), (148, 527814), (168, 464979), (177, 441336), (213, 366744), (222, 351876), (236, 331002), (252, 309986), (259, 301608), (284, 275058), (296, 263907), (333, 234584), (354, 220668), (413, 189144), (426, 183372), (444, 175938), (472, 165501), (497, 157176), (504, 154993), (518, 150804), (531, 147112), (568, 137529), (639, 122248), (666, 117292), (708, 110334), (777, 100536), (826, 94572), (852, 91686), (888, 87969), (994, 78588), (1036, 75402), (1062, 73556), (1239, 63048), (1278, 61124), (1332, 58646), (1416, 55167), (1491, 52392), (1554, 50268), (1652, 47286), (1704, 45843), (1988, 39294), (2072, 37701), (2124, 36778), (2183, 35784), (2331, 33512), (2478, 31524), (2556, 30562), (2627, 29736), (2664, 29323), (2982, 26196), (3108, 25134), (3304, 23643), (3717, 21016), (3976, 19647), (4189, 18648), (4248, 18389), (4366, 17892), (4473, 17464), (4662, 16756), (4956, 15762), (5112, 15281), (5254, 14868), (5964, 13098), (6216, 12567), (6549, 11928), (7434, 10508), (7881, 9912), (8378, 9324), (8732, 8946)]