73993728

素因数分解:

$2^9\times 3^1\times {\mathrm{67}}^1\times {\mathrm{719}}^1$

素因数の和:807

約数の個数: 80

約数和(自身を含む): 200344320

約数和(自身を除く): 126350592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 67, 96, 128, 134, 192, 201, 256, 268, 384, 402, 512, 536, 719, 768, 804, 1072, 1438, 1536, 1608, 2144, 2157, 2876, 3216, 4288, 4314, 5752, 6432, 8576, 8628, 11504, 12864, 17152, 17256, 23008, 25728, 34304, 34512, 46016, 48173, 51456, 69024, 92032, 96346, 102912, 138048, 144519, 184064, 192692, 276096, 289038, 368128, 385384, 552192, 578076, 770768, 1104384, 1156152, 1541536, 2312304, 3083072, 4624608, 6166144, 9249216, 12332288, 18498432, 24664576, 36996864, 73993728]

約数ペア:

[(1, 73993728), (2, 36996864), (3, 24664576), (4, 18498432), (6, 12332288), (8, 9249216), (12, 6166144), (16, 4624608), (24, 3083072), (32, 2312304), (48, 1541536), (64, 1156152), (67, 1104384), (96, 770768), (128, 578076), (134, 552192), (192, 385384), (201, 368128), (256, 289038), (268, 276096), (384, 192692), (402, 184064), (512, 144519), (536, 138048), (719, 102912), (768, 96346), (804, 92032), (1072, 69024), (1438, 51456), (1536, 48173), (1608, 46016), (2144, 34512), (2157, 34304), (2876, 25728), (3216, 23008), (4288, 17256), (4314, 17152), (5752, 12864), (6432, 11504), (8576, 8628)]