26392408

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{661}}^1$

素因数の和:728

約数の個数: 64

約数和(自身を含む): 61009920

約数和(自身を除く): 34617512

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 31, 46, 56, 62, 92, 124, 161, 184, 217, 248, 322, 434, 644, 661, 713, 868, 1288, 1322, 1426, 1736, 2644, 2852, 4627, 4991, 5288, 5704, 9254, 9982, 15203, 18508, 19964, 20491, 30406, 37016, 39928, 40982, 60812, 81964, 106421, 121624, 143437, 163928, 212842, 286874, 425684, 471293, 573748, 851368, 942586, 1147496, 1885172, 3299051, 3770344, 6598102, 13196204, 26392408]

約数ペア:

[(1, 26392408), (2, 13196204), (4, 6598102), (7, 3770344), (8, 3299051), (14, 1885172), (23, 1147496), (28, 942586), (31, 851368), (46, 573748), (56, 471293), (62, 425684), (92, 286874), (124, 212842), (161, 163928), (184, 143437), (217, 121624), (248, 106421), (322, 81964), (434, 60812), (644, 40982), (661, 39928), (713, 37016), (868, 30406), (1288, 20491), (1322, 19964), (1426, 18508), (1736, 15203), (2644, 9982), (2852, 9254), (4627, 5704), (4991, 5288)]