23137408

素因数分解:

$2^7\times 7^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1$

素因数の和:83

約数の個数: 128

約数和(自身を含む): 58752000

約数和(自身を除く): 35614592

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 31, 32, 34, 49, 56, 62, 64, 68, 98, 112, 119, 124, 128, 136, 196, 217, 224, 238, 248, 272, 343, 392, 434, 448, 476, 496, 527, 544, 686, 784, 833, 868, 896, 952, 992, 1054, 1088, 1372, 1519, 1568, 1666, 1736, 1904, 1984, 2108, 2176, 2744, 3038, 3136, 3332, 3472, 3689, 3808, 3968, 4216, 5488, 5831, 6076, 6272, 6664, 6944, 7378, 7616, 8432, 10633, 10976, 11662, 12152, 13328, 13888, 14756, 15232, 16864, 21266, 21952, 23324, 24304, 25823, 26656, 27776, 29512, 33728, 42532, 43904, 46648, 48608, 51646, 53312, 59024, 67456, 85064, 93296, 97216, 103292, 106624, 118048, 170128, 180761, 186592, 194432, 206584, 236096, 340256, 361522, 373184, 413168, 472192, 680512, 723044, 746368, 826336, 1361024, 1446088, 1652672, 2892176, 3305344, 5784352, 11568704, 23137408]

約数ペア:

[(1, 23137408), (2, 11568704), (4, 5784352), (7, 3305344), (8, 2892176), (14, 1652672), (16, 1446088), (17, 1361024), (28, 826336), (31, 746368), (32, 723044), (34, 680512), (49, 472192), (56, 413168), (62, 373184), (64, 361522), (68, 340256), (98, 236096), (112, 206584), (119, 194432), (124, 186592), (128, 180761), (136, 170128), (196, 118048), (217, 106624), (224, 103292), (238, 97216), (248, 93296), (272, 85064), (343, 67456), (392, 59024), (434, 53312), (448, 51646), (476, 48608), (496, 46648), (527, 43904), (544, 42532), (686, 33728), (784, 29512), (833, 27776), (868, 26656), (896, 25823), (952, 24304), (992, 23324), (1054, 21952), (1088, 21266), (1372, 16864), (1519, 15232), (1568, 14756), (1666, 13888), (1736, 13328), (1904, 12152), (1984, 11662), (2108, 10976), (2176, 10633), (2744, 8432), (3038, 7616), (3136, 7378), (3332, 6944), (3472, 6664), (3689, 6272), (3808, 6076), (3968, 5831), (4216, 5488)]