27979008

素因数分解:

$2^8\times 3^1\times {\mathrm{17}}^1\times {\mathrm{2143}}^1$

素因数の和:2179

約数の個数: 72

約数和(自身を含む): 78882048

約数和(自身を除く): 50903040

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 128, 136, 192, 204, 256, 272, 384, 408, 544, 768, 816, 1088, 1632, 2143, 2176, 3264, 4286, 4352, 6429, 6528, 8572, 12858, 13056, 17144, 25716, 34288, 36431, 51432, 68576, 72862, 102864, 109293, 137152, 145724, 205728, 218586, 274304, 291448, 411456, 437172, 548608, 582896, 822912, 874344, 1165792, 1645824, 1748688, 2331584, 3497376, 4663168, 6994752, 9326336, 13989504, 27979008]

約数ペア:

[(1, 27979008), (2, 13989504), (3, 9326336), (4, 6994752), (6, 4663168), (8, 3497376), (12, 2331584), (16, 1748688), (17, 1645824), (24, 1165792), (32, 874344), (34, 822912), (48, 582896), (51, 548608), (64, 437172), (68, 411456), (96, 291448), (102, 274304), (128, 218586), (136, 205728), (192, 145724), (204, 137152), (256, 109293), (272, 102864), (384, 72862), (408, 68576), (544, 51432), (768, 36431), (816, 34288), (1088, 25716), (1632, 17144), (2143, 13056), (2176, 12858), (3264, 8572), (4286, 6528), (4352, 6429)]