56840682

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{347}}^1\times {\mathrm{1187}}^1$

素因数の和:1562

約数の個数: 32

約数和(自身を含む): 119066112

約数和(自身を除く): 62225430

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 347, 694, 1041, 1187, 2082, 2374, 3561, 7122, 7981, 15962, 23943, 27301, 47886, 54602, 81903, 163806, 411889, 823778, 1235667, 2471334, 9473447, 18946894, 28420341, 56840682]

約数ペア:

[(1, 56840682), (2, 28420341), (3, 18946894), (6, 9473447), (23, 2471334), (46, 1235667), (69, 823778), (138, 411889), (347, 163806), (694, 81903), (1041, 54602), (1187, 47886), (2082, 27301), (2374, 23943), (3561, 15962), (7122, 7981)]