23778816

素因数分解:

$2^9\times 3^1\times {\mathrm{113}}^1\times {\mathrm{137}}^1$

素因数の和:271

約数の個数: 80

約数和(自身を含む): 64375344

約数和(自身を除く): 40596528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 113, 128, 137, 192, 226, 256, 274, 339, 384, 411, 452, 512, 548, 678, 768, 822, 904, 1096, 1356, 1536, 1644, 1808, 2192, 2712, 3288, 3616, 4384, 5424, 6576, 7232, 8768, 10848, 13152, 14464, 15481, 17536, 21696, 26304, 28928, 30962, 35072, 43392, 46443, 52608, 57856, 61924, 70144, 86784, 92886, 105216, 123848, 173568, 185772, 210432, 247696, 371544, 495392, 743088, 990784, 1486176, 1981568, 2972352, 3963136, 5944704, 7926272, 11889408, 23778816]

約数ペア:

[(1, 23778816), (2, 11889408), (3, 7926272), (4, 5944704), (6, 3963136), (8, 2972352), (12, 1981568), (16, 1486176), (24, 990784), (32, 743088), (48, 495392), (64, 371544), (96, 247696), (113, 210432), (128, 185772), (137, 173568), (192, 123848), (226, 105216), (256, 92886), (274, 86784), (339, 70144), (384, 61924), (411, 57856), (452, 52608), (512, 46443), (548, 43392), (678, 35072), (768, 30962), (822, 28928), (904, 26304), (1096, 21696), (1356, 17536), (1536, 15481), (1644, 14464), (1808, 13152), (2192, 10848), (2712, 8768), (3288, 7232), (3616, 6576), (4384, 5424)]