77544128

素因数分解:

$2^6\times {\mathrm{97}}^1\times {\mathrm{12491}}^1$

素因数の和:12600

約数の個数: 28

約数和(自身を含む): 155475432

約数和(自身を除く): 77931304

約数列:

[1, 2, 4, 8, 16, 32, 64, 97, 194, 388, 776, 1552, 3104, 6208, 12491, 24982, 49964, 99928, 199856, 399712, 799424, 1211627, 2423254, 4846508, 9693016, 19386032, 38772064, 77544128]

約数ペア:

[(1, 77544128), (2, 38772064), (4, 19386032), (8, 9693016), (16, 4846508), (32, 2423254), (64, 1211627), (97, 799424), (194, 399712), (388, 199856), (776, 99928), (1552, 49964), (3104, 24982), (6208, 12491)]