42423164

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{40949}}^1$

素因数の和:40997

約数の個数: 24

約数和(自身を含む): 87141600

約数和(自身を除く): 44718436

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 1036, 40949, 81898, 163796, 286643, 573286, 1146572, 1515113, 3030226, 6060452, 10605791, 21211582, 42423164]

約数ペア:

[(1, 42423164), (2, 21211582), (4, 10605791), (7, 6060452), (14, 3030226), (28, 1515113), (37, 1146572), (74, 573286), (148, 286643), (259, 163796), (518, 81898), (1036, 40949)]