78946644

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{134263}}^1$

素因数の和:134284

約数の個数: 36

約数和(自身を含む): 214285344

約数和(自身を除く): 135338700

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 134263, 268526, 402789, 537052, 805578, 939841, 1611156, 1879682, 2819523, 3759364, 5639046, 6578887, 11278092, 13157774, 19736661, 26315548, 39473322, 78946644]

約数ペア:

[(1, 78946644), (2, 39473322), (3, 26315548), (4, 19736661), (6, 13157774), (7, 11278092), (12, 6578887), (14, 5639046), (21, 3759364), (28, 2819523), (42, 1879682), (49, 1611156), (84, 939841), (98, 805578), (147, 537052), (196, 402789), (294, 268526), (588, 134263)]