23557512

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{181}}^1$

素因数の和:247

約数の個数: 128

約数和(自身を含む): 70761600

約数和(自身を除く): 47204088

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 22, 24, 29, 33, 34, 44, 51, 58, 66, 68, 87, 88, 102, 116, 132, 136, 174, 181, 187, 204, 232, 264, 319, 348, 362, 374, 408, 493, 543, 561, 638, 696, 724, 748, 957, 986, 1086, 1122, 1276, 1448, 1479, 1496, 1914, 1972, 1991, 2172, 2244, 2552, 2958, 3077, 3828, 3944, 3982, 4344, 4488, 5249, 5423, 5916, 5973, 6154, 7656, 7964, 9231, 10498, 10846, 11832, 11946, 12308, 15747, 15928, 16269, 18462, 20996, 21692, 23892, 24616, 31494, 32538, 33847, 36924, 41992, 43384, 47784, 57739, 62988, 65076, 67694, 73848, 89233, 101541, 115478, 125976, 130152, 135388, 173217, 178466, 203082, 230956, 267699, 270776, 346434, 356932, 406164, 461912, 535398, 692868, 713864, 812328, 981563, 1070796, 1385736, 1963126, 2141592, 2944689, 3926252, 5889378, 7852504, 11778756, 23557512]

約数ペア:

[(1, 23557512), (2, 11778756), (3, 7852504), (4, 5889378), (6, 3926252), (8, 2944689), (11, 2141592), (12, 1963126), (17, 1385736), (22, 1070796), (24, 981563), (29, 812328), (33, 713864), (34, 692868), (44, 535398), (51, 461912), (58, 406164), (66, 356932), (68, 346434), (87, 270776), (88, 267699), (102, 230956), (116, 203082), (132, 178466), (136, 173217), (174, 135388), (181, 130152), (187, 125976), (204, 115478), (232, 101541), (264, 89233), (319, 73848), (348, 67694), (362, 65076), (374, 62988), (408, 57739), (493, 47784), (543, 43384), (561, 41992), (638, 36924), (696, 33847), (724, 32538), (748, 31494), (957, 24616), (986, 23892), (1086, 21692), (1122, 20996), (1276, 18462), (1448, 16269), (1479, 15928), (1496, 15747), (1914, 12308), (1972, 11946), (1991, 11832), (2172, 10846), (2244, 10498), (2552, 9231), (2958, 7964), (3077, 7656), (3828, 6154), (3944, 5973), (3982, 5916), (4344, 5423), (4488, 5249)]