42861756

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{617}}^1\times {\mathrm{827}}^1$

素因数の和:1458

約数の個数: 48

約数和(自身を含む): 114621696

約数和(自身を除く): 71759940

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 617, 827, 1234, 1654, 1851, 2468, 2481, 3308, 3702, 4319, 4962, 5789, 7404, 8638, 9924, 11578, 12957, 17276, 17367, 23156, 25914, 34734, 51828, 69468, 510259, 1020518, 1530777, 2041036, 3061554, 3571813, 6123108, 7143626, 10715439, 14287252, 21430878, 42861756]

約数ペア:

[(1, 42861756), (2, 21430878), (3, 14287252), (4, 10715439), (6, 7143626), (7, 6123108), (12, 3571813), (14, 3061554), (21, 2041036), (28, 1530777), (42, 1020518), (84, 510259), (617, 69468), (827, 51828), (1234, 34734), (1654, 25914), (1851, 23156), (2468, 17367), (2481, 17276), (3308, 12957), (3702, 11578), (4319, 9924), (4962, 8638), (5789, 7404)]