67875892

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{83591}}^1$

素因数の和:83631

約数の個数: 24

約数和(自身を含む): 140434560

約数和(自身を除く): 72558668

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 83591, 167182, 334364, 585137, 1170274, 2340548, 2424139, 4848278, 9696556, 16968973, 33937946, 67875892]

約数ペア:

[(1, 67875892), (2, 33937946), (4, 16968973), (7, 9696556), (14, 4848278), (28, 2424139), (29, 2340548), (58, 1170274), (116, 585137), (203, 334364), (406, 167182), (812, 83591)]