71989824

素因数分解:

$2^6\times 3^1\times {\mathrm{211}}^1\times {\mathrm{1777}}^1$

素因数の和:2003

約数の個数: 56

約数和(自身を含む): 191483488

約数和(自身を除く): 119493664

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 211, 422, 633, 844, 1266, 1688, 1777, 2532, 3376, 3554, 5064, 5331, 6752, 7108, 10128, 10662, 13504, 14216, 20256, 21324, 28432, 40512, 42648, 56864, 85296, 113728, 170592, 341184, 374947, 749894, 1124841, 1499788, 2249682, 2999576, 4499364, 5999152, 8998728, 11998304, 17997456, 23996608, 35994912, 71989824]

約数ペア:

[(1, 71989824), (2, 35994912), (3, 23996608), (4, 17997456), (6, 11998304), (8, 8998728), (12, 5999152), (16, 4499364), (24, 2999576), (32, 2249682), (48, 1499788), (64, 1124841), (96, 749894), (192, 374947), (211, 341184), (422, 170592), (633, 113728), (844, 85296), (1266, 56864), (1688, 42648), (1777, 40512), (2532, 28432), (3376, 21324), (3554, 20256), (5064, 14216), (5331, 13504), (6752, 10662), (7108, 10128)]