12818804576

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{29}}^2\times {\mathrm{28019}}^1$

素因数の和:28104

約数の個数: 72

約数和(自身を含む): 27675746280

約数和(自身を除く): 14856941704

約数列:

[1, 2, 4, 8, 16, 17, 29, 32, 34, 58, 68, 116, 136, 232, 272, 464, 493, 544, 841, 928, 986, 1682, 1972, 3364, 3944, 6728, 7888, 13456, 14297, 15776, 26912, 28019, 28594, 56038, 57188, 112076, 114376, 224152, 228752, 448304, 457504, 476323, 812551, 896608, 952646, 1625102, 1905292, 3250204, 3810584, 6500408, 7621168, 13000816, 13813367, 15242336, 23563979, 26001632, 27626734, 47127958, 55253468, 94255916, 110506936, 188511832, 221013872, 377023664, 400587643, 442027744, 754047328, 801175286, 1602350572, 3204701144, 6409402288, 12818804576]

約数ペア:

[(1, 12818804576), (2, 6409402288), (4, 3204701144), (8, 1602350572), (16, 801175286), (17, 754047328), (29, 442027744), (32, 400587643), (34, 377023664), (58, 221013872), (68, 188511832), (116, 110506936), (136, 94255916), (232, 55253468), (272, 47127958), (464, 27626734), (493, 26001632), (544, 23563979), (841, 15242336), (928, 13813367), (986, 13000816), (1682, 7621168), (1972, 6500408), (3364, 3810584), (3944, 3250204), (6728, 1905292), (7888, 1625102), (13456, 952646), (14297, 896608), (15776, 812551), (26912, 476323), (28019, 457504), (28594, 448304), (56038, 228752), (57188, 224152), (112076, 114376)]