42419648

素因数分解:

$2^6\times {\mathrm{487}}^1\times {\mathrm{1361}}^1$

素因数の和:1860

約数の個数: 28

約数和(自身を含む): 84411312

約数和(自身を除く): 41991664

約数列:

[1, 2, 4, 8, 16, 32, 64, 487, 974, 1361, 1948, 2722, 3896, 5444, 7792, 10888, 15584, 21776, 31168, 43552, 87104, 662807, 1325614, 2651228, 5302456, 10604912, 21209824, 42419648]

約数ペア:

[(1, 42419648), (2, 21209824), (4, 10604912), (8, 5302456), (16, 2651228), (32, 1325614), (64, 662807), (487, 87104), (974, 43552), (1361, 31168), (1948, 21776), (2722, 15584), (3896, 10888), (5444, 7792)]