71601796

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{36017}}^1$

素因数の和:36099

約数の個数: 24

約数和(自身を含む): 145224576

約数和(自身を除く): 73622780

約数列:

[1, 2, 4, 7, 14, 28, 71, 142, 284, 497, 994, 1988, 36017, 72034, 144068, 252119, 504238, 1008476, 2557207, 5114414, 10228828, 17900449, 35800898, 71601796]

約数ペア:

[(1, 71601796), (2, 35800898), (4, 17900449), (7, 10228828), (14, 5114414), (28, 2557207), (71, 1008476), (142, 504238), (284, 252119), (497, 144068), (994, 72034), (1988, 36017)]