23380992

素因数分解:

$2^{10}\times 3^2\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:128

約数の個数: 132

約数和(自身を含む): 70253040

約数和(自身を除く): 46872048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 59, 64, 72, 86, 96, 118, 128, 129, 144, 172, 177, 192, 236, 256, 258, 288, 344, 354, 384, 387, 472, 512, 516, 531, 576, 688, 708, 768, 774, 944, 1024, 1032, 1062, 1152, 1376, 1416, 1536, 1548, 1888, 2064, 2124, 2304, 2537, 2752, 2832, 3072, 3096, 3776, 4128, 4248, 4608, 5074, 5504, 5664, 6192, 7552, 7611, 8256, 8496, 9216, 10148, 11008, 11328, 12384, 15104, 15222, 16512, 16992, 20296, 22016, 22656, 22833, 24768, 30208, 30444, 33024, 33984, 40592, 44032, 45312, 45666, 49536, 60416, 60888, 66048, 67968, 81184, 90624, 91332, 99072, 121776, 132096, 135936, 162368, 181248, 182664, 198144, 243552, 271872, 324736, 365328, 396288, 487104, 543744, 649472, 730656, 974208, 1298944, 1461312, 1948416, 2597888, 2922624, 3896832, 5845248, 7793664, 11690496, 23380992]

約数ペア:

[(1, 23380992), (2, 11690496), (3, 7793664), (4, 5845248), (6, 3896832), (8, 2922624), (9, 2597888), (12, 1948416), (16, 1461312), (18, 1298944), (24, 974208), (32, 730656), (36, 649472), (43, 543744), (48, 487104), (59, 396288), (64, 365328), (72, 324736), (86, 271872), (96, 243552), (118, 198144), (128, 182664), (129, 181248), (144, 162368), (172, 135936), (177, 132096), (192, 121776), (236, 99072), (256, 91332), (258, 90624), (288, 81184), (344, 67968), (354, 66048), (384, 60888), (387, 60416), (472, 49536), (512, 45666), (516, 45312), (531, 44032), (576, 40592), (688, 33984), (708, 33024), (768, 30444), (774, 30208), (944, 24768), (1024, 22833), (1032, 22656), (1062, 22016), (1152, 20296), (1376, 16992), (1416, 16512), (1536, 15222), (1548, 15104), (1888, 12384), (2064, 11328), (2124, 11008), (2304, 10148), (2537, 9216), (2752, 8496), (2832, 8256), (3072, 7611), (3096, 7552), (3776, 6192), (4128, 5664), (4248, 5504), (4608, 5074)]