69430208

素因数分解:

$2^6\times {\mathrm{43}}^1\times {\mathrm{25229}}^1$

素因数の和:25284

約数の個数: 28

約数和(自身を含む): 140985240

約数和(自身を除く): 71555032

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 172, 344, 688, 1376, 2752, 25229, 50458, 100916, 201832, 403664, 807328, 1084847, 1614656, 2169694, 4339388, 8678776, 17357552, 34715104, 69430208]

約数ペア:

[(1, 69430208), (2, 34715104), (4, 17357552), (8, 8678776), (16, 4339388), (32, 2169694), (43, 1614656), (64, 1084847), (86, 807328), (172, 403664), (344, 201832), (688, 100916), (1376, 50458), (2752, 25229)]