27547264

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{241}}^1$

素因数の和:321

約数の個数: 64

約数和(自身を含む): 59241600

約数和(自身を除く): 31694336

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 47, 64, 76, 94, 128, 152, 188, 241, 304, 376, 482, 608, 752, 893, 964, 1216, 1504, 1786, 1928, 2432, 3008, 3572, 3856, 4579, 6016, 7144, 7712, 9158, 11327, 14288, 15424, 18316, 22654, 28576, 30848, 36632, 45308, 57152, 73264, 90616, 114304, 146528, 181232, 215213, 293056, 362464, 430426, 586112, 724928, 860852, 1449856, 1721704, 3443408, 6886816, 13773632, 27547264]

約数ペア:

[(1, 27547264), (2, 13773632), (4, 6886816), (8, 3443408), (16, 1721704), (19, 1449856), (32, 860852), (38, 724928), (47, 586112), (64, 430426), (76, 362464), (94, 293056), (128, 215213), (152, 181232), (188, 146528), (241, 114304), (304, 90616), (376, 73264), (482, 57152), (608, 45308), (752, 36632), (893, 30848), (964, 28576), (1216, 22654), (1504, 18316), (1786, 15424), (1928, 14288), (2432, 11327), (3008, 9158), (3572, 7712), (3856, 7144), (4579, 6016)]