91020078

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{39199}}^1$

素因数の和:39253

約数の個数: 32

約数和(自身を含む): 206976000

約数和(自身を除く): 115955922

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 86, 129, 258, 387, 774, 1161, 2322, 39199, 78398, 117597, 235194, 352791, 705582, 1058373, 1685557, 2116746, 3371114, 5056671, 10113342, 15170013, 30340026, 45510039, 91020078]

約数ペア:

[(1, 91020078), (2, 45510039), (3, 30340026), (6, 15170013), (9, 10113342), (18, 5056671), (27, 3371114), (43, 2116746), (54, 1685557), (86, 1058373), (129, 705582), (258, 352791), (387, 235194), (774, 117597), (1161, 78398), (2322, 39199)]