71193152

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{461}}^1$

素因数の和:619

約数の個数: 56

約数和(自身を含む): 150205440

約数和(自身を除く): 79012288

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 127, 152, 254, 304, 461, 508, 608, 922, 1016, 1216, 1844, 2032, 2413, 3688, 4064, 4826, 7376, 8128, 8759, 9652, 14752, 17518, 19304, 29504, 35036, 38608, 58547, 70072, 77216, 117094, 140144, 154432, 234188, 280288, 468376, 560576, 936752, 1112393, 1873504, 2224786, 3747008, 4449572, 8899144, 17798288, 35596576, 71193152]

約数ペア:

[(1, 71193152), (2, 35596576), (4, 17798288), (8, 8899144), (16, 4449572), (19, 3747008), (32, 2224786), (38, 1873504), (64, 1112393), (76, 936752), (127, 560576), (152, 468376), (254, 280288), (304, 234188), (461, 154432), (508, 140144), (608, 117094), (922, 77216), (1016, 70072), (1216, 58547), (1844, 38608), (2032, 35036), (2413, 29504), (3688, 19304), (4064, 17518), (4826, 14752), (7376, 9652), (8128, 8759)]