78111306

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1109}}^1$

素因数の和:1180

約数の個数: 96

約数和(自身を含む): 213333120

約数和(自身を除く): 135221814

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, 1109, 1118, 1638, 1677, 1806, 2218, 2709, 3327, 3354, 3913, 5031, 5418, 6654, 7763, 7826, 9981, 10062, 11739, 14417, 15526, 19962, 23289, 23478, 28834, 35217, 43251, 46578, 47687, 69867, 70434, 86502, 95374, 100919, 129753, 139734, 143061, 201838, 259506, 286122, 302757, 333809, 429183, 605514, 619931, 667618, 858366, 908271, 1001427, 1239862, 1816542, 1859793, 2002854, 3004281, 3719586, 4339517, 5579379, 6008562, 8679034, 11158758, 13018551, 26037102, 39055653, 78111306]

約数ペア:

[(1, 78111306), (2, 39055653), (3, 26037102), (6, 13018551), (7, 11158758), (9, 8679034), (13, 6008562), (14, 5579379), (18, 4339517), (21, 3719586), (26, 3004281), (39, 2002854), (42, 1859793), (43, 1816542), (63, 1239862), (78, 1001427), (86, 908271), (91, 858366), (117, 667618), (126, 619931), (129, 605514), (182, 429183), (234, 333809), (258, 302757), (273, 286122), (301, 259506), (387, 201838), (546, 143061), (559, 139734), (602, 129753), (774, 100919), (819, 95374), (903, 86502), (1109, 70434), (1118, 69867), (1638, 47687), (1677, 46578), (1806, 43251), (2218, 35217), (2709, 28834), (3327, 23478), (3354, 23289), (3913, 19962), (5031, 15526), (5418, 14417), (6654, 11739), (7763, 10062), (7826, 9981)]