7409376

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1979}}^1$

素因数の和:2008

約数の個数: 72

約数和(自身を含む): 22702680

約数和(自身を除く): 15293304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 1979, 3744, 3958, 5937, 7916, 11874, 15832, 17811, 23748, 25727, 31664, 35622, 47496, 51454, 63328, 71244, 77181, 94992, 102908, 142488, 154362, 189984, 205816, 231543, 284976, 308724, 411632, 463086, 569952, 617448, 823264, 926172, 1234896, 1852344, 2469792, 3704688, 7409376]

約数ペア:

[(1, 7409376), (2, 3704688), (3, 2469792), (4, 1852344), (6, 1234896), (8, 926172), (9, 823264), (12, 617448), (13, 569952), (16, 463086), (18, 411632), (24, 308724), (26, 284976), (32, 231543), (36, 205816), (39, 189984), (48, 154362), (52, 142488), (72, 102908), (78, 94992), (96, 77181), (104, 71244), (117, 63328), (144, 51454), (156, 47496), (208, 35622), (234, 31664), (288, 25727), (312, 23748), (416, 17811), (468, 15832), (624, 11874), (936, 7916), (1248, 5937), (1872, 3958), (1979, 3744)]