42028084

素因数分解:

$2^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{9323}}^1$

素因数の和:9364

約数の個数: 36

約数和(自身を含む): 89286624

約数和(自身を除く): 47258540

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 49, 92, 98, 161, 196, 322, 644, 1127, 2254, 4508, 9323, 18646, 37292, 65261, 130522, 214429, 261044, 428858, 456827, 857716, 913654, 1501003, 1827308, 3002006, 6004012, 10507021, 21014042, 42028084]

約数ペア:

[(1, 42028084), (2, 21014042), (4, 10507021), (7, 6004012), (14, 3002006), (23, 1827308), (28, 1501003), (46, 913654), (49, 857716), (92, 456827), (98, 428858), (161, 261044), (196, 214429), (322, 130522), (644, 65261), (1127, 37292), (2254, 18646), (4508, 9323)]