69860708

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{419}}^1\times {\mathrm{571}}^1$

素因数の和:1067

約数の個数: 24

約数和(自身を含む): 124444320

約数和(自身を除く): 54583612

約数列:

[1, 2, 4, 73, 146, 292, 419, 571, 838, 1142, 1676, 2284, 30587, 41683, 61174, 83366, 122348, 166732, 239249, 478498, 956996, 17465177, 34930354, 69860708]

約数ペア:

[(1, 69860708), (2, 34930354), (4, 17465177), (73, 956996), (146, 478498), (292, 239249), (419, 166732), (571, 122348), (838, 83366), (1142, 61174), (1676, 41683), (2284, 30587)]