66553352

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{19037}}^1$

素因数の和:19085

約数の個数: 32

約数和(自身を含む): 137073600

約数和(自身を除く): 70520248

約数列:

[1, 2, 4, 8, 19, 23, 38, 46, 76, 92, 152, 184, 437, 874, 1748, 3496, 19037, 38074, 76148, 152296, 361703, 437851, 723406, 875702, 1446812, 1751404, 2893624, 3502808, 8319169, 16638338, 33276676, 66553352]

約数ペア:

[(1, 66553352), (2, 33276676), (4, 16638338), (8, 8319169), (19, 3502808), (23, 2893624), (38, 1751404), (46, 1446812), (76, 875702), (92, 723406), (152, 437851), (184, 361703), (437, 152296), (874, 76148), (1748, 38074), (3496, 19037)]