70440256

素因数分解:

$2^6\times {\mathrm{311}}^1\times {\mathrm{3539}}^1$

素因数の和:3862

約数の個数: 28

約数和(自身を含む): 140268960

約数和(自身を除く): 69828704

約数列:

[1, 2, 4, 8, 16, 32, 64, 311, 622, 1244, 2488, 3539, 4976, 7078, 9952, 14156, 19904, 28312, 56624, 113248, 226496, 1100629, 2201258, 4402516, 8805032, 17610064, 35220128, 70440256]

約数ペア:

[(1, 70440256), (2, 35220128), (4, 17610064), (8, 8805032), (16, 4402516), (32, 2201258), (64, 1100629), (311, 226496), (622, 113248), (1244, 56624), (2488, 28312), (3539, 19904), (4976, 14156), (7078, 9952)]