74689132

素因数分解:

$2^2\times 7^2\times {\mathrm{61}}^1\times {\mathrm{6247}}^1$

素因数の和:6326

約数の個数: 36

約数和(自身を含む): 154563024

約数和(自身を除く): 79873892

約数列:

[1, 2, 4, 7, 14, 28, 49, 61, 98, 122, 196, 244, 427, 854, 1708, 2989, 5978, 6247, 11956, 12494, 24988, 43729, 87458, 174916, 306103, 381067, 612206, 762134, 1224412, 1524268, 2667469, 5334938, 10669876, 18672283, 37344566, 74689132]

約数ペア:

[(1, 74689132), (2, 37344566), (4, 18672283), (7, 10669876), (14, 5334938), (28, 2667469), (49, 1524268), (61, 1224412), (98, 762134), (122, 612206), (196, 381067), (244, 306103), (427, 174916), (854, 87458), (1708, 43729), (2989, 24988), (5978, 12494), (6247, 11956)]