68908446

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{5237}}^1$

素因数の和:5305

約数の個数: 48

約数和(自身を含む): 161791344

約数和(自身を除く): 92882898

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 43, 51, 86, 102, 129, 153, 258, 306, 387, 731, 774, 1462, 2193, 4386, 5237, 6579, 10474, 13158, 15711, 31422, 47133, 89029, 94266, 178058, 225191, 267087, 450382, 534174, 675573, 801261, 1351146, 1602522, 2026719, 3828247, 4053438, 7656494, 11484741, 22969482, 34454223, 68908446]

約数ペア:

[(1, 68908446), (2, 34454223), (3, 22969482), (6, 11484741), (9, 7656494), (17, 4053438), (18, 3828247), (34, 2026719), (43, 1602522), (51, 1351146), (86, 801261), (102, 675573), (129, 534174), (153, 450382), (258, 267087), (306, 225191), (387, 178058), (731, 94266), (774, 89029), (1462, 47133), (2193, 31422), (4386, 15711), (5237, 13158), (6579, 10474)]