18392832

素因数分解:

$2^8\times 3^4\times {\mathrm{887}}^1$

素因数の和:915

約数の個数: 90

約数和(自身を含む): 54905928

約数和(自身を除く): 36513096

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, 576, 648, 768, 864, 887, 1152, 1296, 1728, 1774, 2304, 2592, 2661, 3456, 3548, 5184, 5322, 6912, 7096, 7983, 10368, 10644, 14192, 15966, 20736, 21288, 23949, 28384, 31932, 42576, 47898, 56768, 63864, 71847, 85152, 95796, 113536, 127728, 143694, 170304, 191592, 227072, 255456, 287388, 340608, 383184, 510912, 574776, 681216, 766368, 1021824, 1149552, 1532736, 2043648, 2299104, 3065472, 4598208, 6130944, 9196416, 18392832]

約数ペア:

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