82337346

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{167}}^1$

素因数の和:245

約数の個数: 144

約数和(自身を含む): 230053824

約数和(自身を除く): 147716478

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 43, 49, 63, 78, 86, 91, 98, 117, 126, 129, 147, 167, 182, 234, 258, 273, 294, 301, 334, 387, 441, 501, 546, 559, 602, 637, 774, 819, 882, 903, 1002, 1118, 1169, 1274, 1503, 1638, 1677, 1806, 1911, 2107, 2171, 2338, 2709, 3006, 3354, 3507, 3822, 3913, 4214, 4342, 5031, 5418, 5733, 6321, 6513, 7014, 7181, 7826, 8183, 10062, 10521, 11466, 11739, 12642, 13026, 14362, 15197, 16366, 18963, 19539, 21042, 21543, 23478, 24549, 27391, 30394, 35217, 37926, 39078, 43086, 45591, 49098, 50267, 54782, 64629, 70434, 73647, 82173, 91182, 93353, 100534, 106379, 129258, 136773, 147294, 150801, 164346, 186706, 212758, 246519, 273546, 280059, 301602, 319137, 351869, 452403, 493038, 560118, 638274, 653471, 703738, 840177, 904806, 957411, 1055607, 1306942, 1680354, 1914822, 1960413, 2111214, 3166821, 3920826, 4574297, 5881239, 6333642, 9148594, 11762478, 13722891, 27445782, 41168673, 82337346]

約数ペア:

[(1, 82337346), (2, 41168673), (3, 27445782), (6, 13722891), (7, 11762478), (9, 9148594), (13, 6333642), (14, 5881239), (18, 4574297), (21, 3920826), (26, 3166821), (39, 2111214), (42, 1960413), (43, 1914822), (49, 1680354), (63, 1306942), (78, 1055607), (86, 957411), (91, 904806), (98, 840177), (117, 703738), (126, 653471), (129, 638274), (147, 560118), (167, 493038), (182, 452403), (234, 351869), (258, 319137), (273, 301602), (294, 280059), (301, 273546), (334, 246519), (387, 212758), (441, 186706), (501, 164346), (546, 150801), (559, 147294), (602, 136773), (637, 129258), (774, 106379), (819, 100534), (882, 93353), (903, 91182), (1002, 82173), (1118, 73647), (1169, 70434), (1274, 64629), (1503, 54782), (1638, 50267), (1677, 49098), (1806, 45591), (1911, 43086), (2107, 39078), (2171, 37926), (2338, 35217), (2709, 30394), (3006, 27391), (3354, 24549), (3507, 23478), (3822, 21543), (3913, 21042), (4214, 19539), (4342, 18963), (5031, 16366), (5418, 15197), (5733, 14362), (6321, 13026), (6513, 12642), (7014, 11739), (7181, 11466), (7826, 10521), (8183, 10062)]