77242912

素因数分解:

$2^5\times {\mathrm{197}}^1\times {\mathrm{12253}}^1$

素因数の和:12460

約数の個数: 24

約数和(自身を含む): 152856396

約数和(自身を除く): 75613484

約数列:

[1, 2, 4, 8, 16, 32, 197, 394, 788, 1576, 3152, 6304, 12253, 24506, 49012, 98024, 196048, 392096, 2413841, 4827682, 9655364, 19310728, 38621456, 77242912]

約数ペア:

[(1, 77242912), (2, 38621456), (4, 19310728), (8, 9655364), (16, 4827682), (32, 2413841), (197, 392096), (394, 196048), (788, 98024), (1576, 49012), (3152, 24506), (6304, 12253)]