73111296

素因数分解:

$2^8\times 3^1\times {\mathrm{23}}^1\times {\mathrm{4139}}^1$

素因数の和:4181

約数の個数: 72

約数和(自身を含む): 203091840

約数和(自身を除く): 129980544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 184, 192, 256, 276, 368, 384, 552, 736, 768, 1104, 1472, 2208, 2944, 4139, 4416, 5888, 8278, 8832, 12417, 16556, 17664, 24834, 33112, 49668, 66224, 95197, 99336, 132448, 190394, 198672, 264896, 285591, 380788, 397344, 529792, 571182, 761576, 794688, 1059584, 1142364, 1523152, 1589376, 2284728, 3046304, 3178752, 4569456, 6092608, 9138912, 12185216, 18277824, 24370432, 36555648, 73111296]

約数ペア:

[(1, 73111296), (2, 36555648), (3, 24370432), (4, 18277824), (6, 12185216), (8, 9138912), (12, 6092608), (16, 4569456), (23, 3178752), (24, 3046304), (32, 2284728), (46, 1589376), (48, 1523152), (64, 1142364), (69, 1059584), (92, 794688), (96, 761576), (128, 571182), (138, 529792), (184, 397344), (192, 380788), (256, 285591), (276, 264896), (368, 198672), (384, 190394), (552, 132448), (736, 99336), (768, 95197), (1104, 66224), (1472, 49668), (2208, 33112), (2944, 24834), (4139, 17664), (4416, 16556), (5888, 12417), (8278, 8832)]