56678448

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{16631}}^1$

素因数の和:16713

約数の個数: 40

約数和(自身を含む): 148490496

約数和(自身を除く): 91812048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 142, 213, 284, 426, 568, 852, 1136, 1704, 3408, 16631, 33262, 49893, 66524, 99786, 133048, 199572, 266096, 399144, 798288, 1180801, 2361602, 3542403, 4723204, 7084806, 9446408, 14169612, 18892816, 28339224, 56678448]

約数ペア:

[(1, 56678448), (2, 28339224), (3, 18892816), (4, 14169612), (6, 9446408), (8, 7084806), (12, 4723204), (16, 3542403), (24, 2361602), (48, 1180801), (71, 798288), (142, 399144), (213, 266096), (284, 199572), (426, 133048), (568, 99786), (852, 66524), (1136, 49893), (1704, 33262), (3408, 16631)]