2688147432

素因数分解:

$2^3\times 3^3\times {\mathrm{521}}^1\times {\mathrm{23887}}^1$

素因数の和:24423

約数の個数: 64

約数和(自身を含む): 7481721600

約数和(自身を除く): 4793574168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 521, 1042, 1563, 2084, 3126, 4168, 4689, 6252, 9378, 12504, 14067, 18756, 23887, 28134, 37512, 47774, 56268, 71661, 95548, 112536, 143322, 191096, 214983, 286644, 429966, 573288, 644949, 859932, 1289898, 1719864, 2579796, 5159592, 12445127, 24890254, 37335381, 49780508, 74670762, 99561016, 112006143, 149341524, 224012286, 298683048, 336018429, 448024572, 672036858, 896049144, 1344073716, 2688147432]

約数ペア:

[(1, 2688147432), (2, 1344073716), (3, 896049144), (4, 672036858), (6, 448024572), (8, 336018429), (9, 298683048), (12, 224012286), (18, 149341524), (24, 112006143), (27, 99561016), (36, 74670762), (54, 49780508), (72, 37335381), (108, 24890254), (216, 12445127), (521, 5159592), (1042, 2579796), (1563, 1719864), (2084, 1289898), (3126, 859932), (4168, 644949), (4689, 573288), (6252, 429966), (9378, 286644), (12504, 214983), (14067, 191096), (18756, 143322), (23887, 112536), (28134, 95548), (37512, 71661), (47774, 56268)]