42815964

素因数分解:

$2^2\times 3^1\times {\mathrm{1871}}^1\times {\mathrm{1907}}^1$

素因数の和:3785

約数の個数: 24

約数和(自身を含む): 100009728

約数和(自身を除く): 57193764

約数列:

[1, 2, 3, 4, 6, 12, 1871, 1907, 3742, 3814, 5613, 5721, 7484, 7628, 11226, 11442, 22452, 22884, 3567997, 7135994, 10703991, 14271988, 21407982, 42815964]

約数ペア:

[(1, 42815964), (2, 21407982), (3, 14271988), (4, 10703991), (6, 7135994), (12, 3567997), (1871, 22884), (1907, 22452), (3742, 11442), (3814, 11226), (5613, 7628), (5721, 7484)]