68041218

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{52259}}^1$

素因数の和:52302

約数の個数: 32

約数和(自身を含む): 160542720

約数和(自身を除く): 92501502

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 434, 651, 1302, 52259, 104518, 156777, 313554, 365813, 731626, 1097439, 1620029, 2194878, 3240058, 4860087, 9720174, 11340203, 22680406, 34020609, 68041218]

約数ペア:

[(1, 68041218), (2, 34020609), (3, 22680406), (6, 11340203), (7, 9720174), (14, 4860087), (21, 3240058), (31, 2194878), (42, 1620029), (62, 1097439), (93, 731626), (186, 365813), (217, 313554), (434, 156777), (651, 104518), (1302, 52259)]