68391414

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{971}}^1$

素因数の和:1042

約数の個数: 96

約数和(自身を含む): 186810624

約数和(自身を除く): 118419210

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 43, 63, 78, 86, 91, 117, 126, 129, 182, 234, 258, 273, 301, 387, 546, 559, 602, 774, 819, 903, 971, 1118, 1638, 1677, 1806, 1942, 2709, 2913, 3354, 3913, 5031, 5418, 5826, 6797, 7826, 8739, 10062, 11739, 12623, 13594, 17478, 20391, 23478, 25246, 35217, 37869, 40782, 41753, 61173, 70434, 75738, 83506, 88361, 113607, 122346, 125259, 176722, 227214, 250518, 265083, 292271, 375777, 530166, 542789, 584542, 751554, 795249, 876813, 1085578, 1590498, 1628367, 1753626, 2630439, 3256734, 3799523, 4885101, 5260878, 7599046, 9770202, 11398569, 22797138, 34195707, 68391414]

約数ペア:

[(1, 68391414), (2, 34195707), (3, 22797138), (6, 11398569), (7, 9770202), (9, 7599046), (13, 5260878), (14, 4885101), (18, 3799523), (21, 3256734), (26, 2630439), (39, 1753626), (42, 1628367), (43, 1590498), (63, 1085578), (78, 876813), (86, 795249), (91, 751554), (117, 584542), (126, 542789), (129, 530166), (182, 375777), (234, 292271), (258, 265083), (273, 250518), (301, 227214), (387, 176722), (546, 125259), (559, 122346), (602, 113607), (774, 88361), (819, 83506), (903, 75738), (971, 70434), (1118, 61173), (1638, 41753), (1677, 40782), (1806, 37869), (1942, 35217), (2709, 25246), (2913, 23478), (3354, 20391), (3913, 17478), (5031, 13594), (5418, 12623), (5826, 11739), (6797, 10062), (7826, 8739)]