42820936

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{379}}^1\times {\mathrm{487}}^1$

素因数の和:901

約数の個数: 32

約数和(自身を含む): 83448000

約数和(自身を除く): 40627064

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 379, 487, 758, 974, 1516, 1948, 3032, 3896, 10991, 14123, 21982, 28246, 43964, 56492, 87928, 112984, 184573, 369146, 738292, 1476584, 5352617, 10705234, 21410468, 42820936]

約数ペア:

[(1, 42820936), (2, 21410468), (4, 10705234), (8, 5352617), (29, 1476584), (58, 738292), (116, 369146), (232, 184573), (379, 112984), (487, 87928), (758, 56492), (974, 43964), (1516, 28246), (1948, 21982), (3032, 14123), (3896, 10991)]