57156918

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{104683}}^1$

素因数の和:104708

約数の個数: 32

約数和(自身を含む): 140695296

約数和(自身を除く): 83538378

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 104683, 209366, 314049, 628098, 732781, 1360879, 1465562, 2198343, 2721758, 4082637, 4396686, 8165274, 9526153, 19052306, 28578459, 57156918]

約数ペア:

[(1, 57156918), (2, 28578459), (3, 19052306), (6, 9526153), (7, 8165274), (13, 4396686), (14, 4082637), (21, 2721758), (26, 2198343), (39, 1465562), (42, 1360879), (78, 732781), (91, 628098), (182, 314049), (273, 209366), (546, 104683)]