74322432

素因数分解:

$2^9\times 3^2\times {\mathrm{127}}^2$

素因数の和:278

約数の個数: 90

約数和(自身を含む): 216201843

約数和(自身を除く): 141879411

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 127, 128, 144, 192, 254, 256, 288, 381, 384, 508, 512, 576, 762, 768, 1016, 1143, 1152, 1524, 1536, 2032, 2286, 2304, 3048, 4064, 4572, 4608, 6096, 8128, 9144, 12192, 16129, 16256, 18288, 24384, 32258, 32512, 36576, 48387, 48768, 64516, 65024, 73152, 96774, 97536, 129032, 145161, 146304, 193548, 195072, 258064, 290322, 292608, 387096, 516128, 580644, 585216, 774192, 1032256, 1161288, 1548384, 2064512, 2322576, 3096768, 4129024, 4645152, 6193536, 8258048, 9290304, 12387072, 18580608, 24774144, 37161216, 74322432]

約数ペア:

[(1, 74322432), (2, 37161216), (3, 24774144), (4, 18580608), (6, 12387072), (8, 9290304), (9, 8258048), (12, 6193536), (16, 4645152), (18, 4129024), (24, 3096768), (32, 2322576), (36, 2064512), (48, 1548384), (64, 1161288), (72, 1032256), (96, 774192), (127, 585216), (128, 580644), (144, 516128), (192, 387096), (254, 292608), (256, 290322), (288, 258064), (381, 195072), (384, 193548), (508, 146304), (512, 145161), (576, 129032), (762, 97536), (768, 96774), (1016, 73152), (1143, 65024), (1152, 64516), (1524, 48768), (1536, 48387), (2032, 36576), (2286, 32512), (2304, 32258), (3048, 24384), (4064, 18288), (4572, 16256), (4608, 16129), (6096, 12192), (8128, 9144)]