69925568

素因数分解:

$2^6\times {\mathrm{43}}^1\times {\mathrm{25409}}^1$

素因数の和:25464

約数の個数: 28

約数和(自身を含む): 141991080

約数和(自身を除く): 72065512

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 172, 344, 688, 1376, 2752, 25409, 50818, 101636, 203272, 406544, 813088, 1092587, 1626176, 2185174, 4370348, 8740696, 17481392, 34962784, 69925568]

約数ペア:

[(1, 69925568), (2, 34962784), (4, 17481392), (8, 8740696), (16, 4370348), (32, 2185174), (43, 1626176), (64, 1092587), (86, 813088), (172, 406544), (344, 203272), (688, 101636), (1376, 50818), (2752, 25409)]