73571328

素因数分解:

$2^{10}\times 3^4\times {\mathrm{887}}^1$

素因数の和:919

約数の個数: 110

約数和(自身を含む): 219946056

約数和(自身を除く): 146374728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 256, 288, 324, 384, 432, 512, 576, 648, 768, 864, 887, 1024, 1152, 1296, 1536, 1728, 1774, 2304, 2592, 2661, 3072, 3456, 3548, 4608, 5184, 5322, 6912, 7096, 7983, 9216, 10368, 10644, 13824, 14192, 15966, 20736, 21288, 23949, 27648, 28384, 31932, 41472, 42576, 47898, 56768, 63864, 71847, 82944, 85152, 95796, 113536, 127728, 143694, 170304, 191592, 227072, 255456, 287388, 340608, 383184, 454144, 510912, 574776, 681216, 766368, 908288, 1021824, 1149552, 1362432, 1532736, 2043648, 2299104, 2724864, 3065472, 4087296, 4598208, 6130944, 8174592, 9196416, 12261888, 18392832, 24523776, 36785664, 73571328]

約数ペア:

[(1, 73571328), (2, 36785664), (3, 24523776), (4, 18392832), (6, 12261888), (8, 9196416), (9, 8174592), (12, 6130944), (16, 4598208), (18, 4087296), (24, 3065472), (27, 2724864), (32, 2299104), (36, 2043648), (48, 1532736), (54, 1362432), (64, 1149552), (72, 1021824), (81, 908288), (96, 766368), (108, 681216), (128, 574776), (144, 510912), (162, 454144), (192, 383184), (216, 340608), (256, 287388), (288, 255456), (324, 227072), (384, 191592), (432, 170304), (512, 143694), (576, 127728), (648, 113536), (768, 95796), (864, 85152), (887, 82944), (1024, 71847), (1152, 63864), (1296, 56768), (1536, 47898), (1728, 42576), (1774, 41472), (2304, 31932), (2592, 28384), (2661, 27648), (3072, 23949), (3456, 21288), (3548, 20736), (4608, 15966), (5184, 14192), (5322, 13824), (6912, 10644), (7096, 10368), (7983, 9216)]