91915376

素因数分解:

$2^4\times 7^2\times {\mathrm{117239}}^1$

素因数の和:117261

約数の個数: 30

約数和(自身を含む): 207163080

約数和(自身を除く): 115247704

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 117239, 234478, 468956, 820673, 937912, 1641346, 1875824, 3282692, 5744711, 6565384, 11489422, 13130768, 22978844, 45957688, 91915376]

約数ペア:

[(1, 91915376), (2, 45957688), (4, 22978844), (7, 13130768), (8, 11489422), (14, 6565384), (16, 5744711), (28, 3282692), (49, 1875824), (56, 1641346), (98, 937912), (112, 820673), (196, 468956), (392, 234478), (784, 117239)]