68854812

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{9391}}^1$

素因数の和:9458

約数の個数: 48

約数和(自身を含む): 176719872

約数和(自身を除く): 107865060

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 47, 52, 78, 94, 141, 156, 188, 282, 564, 611, 1222, 1833, 2444, 3666, 7332, 9391, 18782, 28173, 37564, 56346, 112692, 122083, 244166, 366249, 441377, 488332, 732498, 882754, 1324131, 1464996, 1765508, 2648262, 5296524, 5737901, 11475802, 17213703, 22951604, 34427406, 68854812]

約数ペア:

[(1, 68854812), (2, 34427406), (3, 22951604), (4, 17213703), (6, 11475802), (12, 5737901), (13, 5296524), (26, 2648262), (39, 1765508), (47, 1464996), (52, 1324131), (78, 882754), (94, 732498), (141, 488332), (156, 441377), (188, 366249), (282, 244166), (564, 122083), (611, 112692), (1222, 56346), (1833, 37564), (2444, 28173), (3666, 18782), (7332, 9391)]