66418496

素因数分解:

$2^6\times {\mathrm{109}}^1\times {\mathrm{9521}}^1$

素因数の和:9642

約数の個数: 28

約数和(自身を含む): 133022340

約数和(自身を除く): 66603844

約数列:

[1, 2, 4, 8, 16, 32, 64, 109, 218, 436, 872, 1744, 3488, 6976, 9521, 19042, 38084, 76168, 152336, 304672, 609344, 1037789, 2075578, 4151156, 8302312, 16604624, 33209248, 66418496]

約数ペア:

[(1, 66418496), (2, 33209248), (4, 16604624), (8, 8302312), (16, 4151156), (32, 2075578), (64, 1037789), (109, 609344), (218, 304672), (436, 152336), (872, 76168), (1744, 38084), (3488, 19042), (6976, 9521)]