12667248

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^2\times {\mathrm{727}}^1$

素因数の和:763

約数の個数: 90

約数和(自身を含む): 39020072

約数和(自身を除く): 26352824

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 121, 132, 144, 176, 198, 242, 264, 363, 396, 484, 528, 726, 727, 792, 968, 1089, 1452, 1454, 1584, 1936, 2178, 2181, 2904, 2908, 4356, 4362, 5808, 5816, 6543, 7997, 8712, 8724, 11632, 13086, 15994, 17424, 17448, 23991, 26172, 31988, 34896, 47982, 52344, 63976, 71973, 87967, 95964, 104688, 127952, 143946, 175934, 191928, 263901, 287892, 351868, 383856, 527802, 575784, 703736, 791703, 1055604, 1151568, 1407472, 1583406, 2111208, 3166812, 4222416, 6333624, 12667248]

約数ペア:

[(1, 12667248), (2, 6333624), (3, 4222416), (4, 3166812), (6, 2111208), (8, 1583406), (9, 1407472), (11, 1151568), (12, 1055604), (16, 791703), (18, 703736), (22, 575784), (24, 527802), (33, 383856), (36, 351868), (44, 287892), (48, 263901), (66, 191928), (72, 175934), (88, 143946), (99, 127952), (121, 104688), (132, 95964), (144, 87967), (176, 71973), (198, 63976), (242, 52344), (264, 47982), (363, 34896), (396, 31988), (484, 26172), (528, 23991), (726, 17448), (727, 17424), (792, 15994), (968, 13086), (1089, 11632), (1452, 8724), (1454, 8712), (1584, 7997), (1936, 6543), (2178, 5816), (2181, 5808), (2904, 4362), (2908, 4356)]