29250048

素因数分解:

$2^9\times 3^1\times {\mathrm{137}}^1\times {\mathrm{139}}^1$

素因数の和:297

約数の個数: 80

約数和(自身を含む): 79057440

約数和(自身を除く): 49807392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 137, 139, 192, 256, 274, 278, 384, 411, 417, 512, 548, 556, 768, 822, 834, 1096, 1112, 1536, 1644, 1668, 2192, 2224, 3288, 3336, 4384, 4448, 6576, 6672, 8768, 8896, 13152, 13344, 17536, 17792, 19043, 26304, 26688, 35072, 35584, 38086, 52608, 53376, 57129, 70144, 71168, 76172, 105216, 106752, 114258, 152344, 210432, 213504, 228516, 304688, 457032, 609376, 914064, 1218752, 1828128, 2437504, 3656256, 4875008, 7312512, 9750016, 14625024, 29250048]

約数ペア:

[(1, 29250048), (2, 14625024), (3, 9750016), (4, 7312512), (6, 4875008), (8, 3656256), (12, 2437504), (16, 1828128), (24, 1218752), (32, 914064), (48, 609376), (64, 457032), (96, 304688), (128, 228516), (137, 213504), (139, 210432), (192, 152344), (256, 114258), (274, 106752), (278, 105216), (384, 76172), (411, 71168), (417, 70144), (512, 57129), (548, 53376), (556, 52608), (768, 38086), (822, 35584), (834, 35072), (1096, 26688), (1112, 26304), (1536, 19043), (1644, 17792), (1668, 17536), (2192, 13344), (2224, 13152), (3288, 8896), (3336, 8768), (4384, 6672), (4448, 6576)]