57678726

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{727}}^1\times {\mathrm{1889}}^1$

素因数の和:2628

約数の個数: 32

約数和(自身を含む): 132088320

約数和(自身を除く): 74409594

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 727, 1454, 1889, 2181, 3778, 4362, 5089, 5667, 10178, 11334, 13223, 15267, 26446, 30534, 39669, 79338, 1373303, 2746606, 4119909, 8239818, 9613121, 19226242, 28839363, 57678726]

約数ペア:

[(1, 57678726), (2, 28839363), (3, 19226242), (6, 9613121), (7, 8239818), (14, 4119909), (21, 2746606), (42, 1373303), (727, 79338), (1454, 39669), (1889, 30534), (2181, 26446), (3778, 15267), (4362, 13223), (5089, 11334), (5667, 10178)]