6642132

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{739}}^1$

素因数の和:860

約数の個数: 48

約数和(自身を含む): 17902080

約数和(自身を除く): 11259948

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 107, 214, 321, 428, 642, 739, 749, 1284, 1478, 1498, 2217, 2247, 2956, 2996, 4434, 4494, 5173, 8868, 8988, 10346, 15519, 20692, 31038, 62076, 79073, 158146, 237219, 316292, 474438, 553511, 948876, 1107022, 1660533, 2214044, 3321066, 6642132]

約数ペア:

[(1, 6642132), (2, 3321066), (3, 2214044), (4, 1660533), (6, 1107022), (7, 948876), (12, 553511), (14, 474438), (21, 316292), (28, 237219), (42, 158146), (84, 79073), (107, 62076), (214, 31038), (321, 20692), (428, 15519), (642, 10346), (739, 8988), (749, 8868), (1284, 5173), (1478, 4494), (1498, 4434), (2217, 2996), (2247, 2956)]