68677622

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{1307}}^1$

素因数の和:1412

約数の個数: 32

約数和(自身を含む): 116024832

約数和(自身を除く): 47347210

約数列:

[1, 2, 13, 26, 43, 47, 86, 94, 559, 611, 1118, 1222, 1307, 2021, 2614, 4042, 16991, 26273, 33982, 52546, 56201, 61429, 112402, 122858, 730613, 798577, 1461226, 1597154, 2641447, 5282894, 34338811, 68677622]

約数ペア:

[(1, 68677622), (2, 34338811), (13, 5282894), (26, 2641447), (43, 1597154), (47, 1461226), (86, 798577), (94, 730613), (559, 122858), (611, 112402), (1118, 61429), (1222, 56201), (1307, 52546), (2021, 33982), (2614, 26273), (4042, 16991)]