6812904

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{379}}^1$

素因数の和:502

約数の個数: 64

約数和(自身を含む): 19699200

約数和(自身を除く): 12886296

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 107, 168, 214, 321, 379, 428, 642, 749, 758, 856, 1137, 1284, 1498, 1516, 2247, 2274, 2568, 2653, 2996, 3032, 4494, 4548, 5306, 5992, 7959, 8988, 9096, 10612, 15918, 17976, 21224, 31836, 40553, 63672, 81106, 121659, 162212, 243318, 283871, 324424, 486636, 567742, 851613, 973272, 1135484, 1703226, 2270968, 3406452, 6812904]

約数ペア:

[(1, 6812904), (2, 3406452), (3, 2270968), (4, 1703226), (6, 1135484), (7, 973272), (8, 851613), (12, 567742), (14, 486636), (21, 324424), (24, 283871), (28, 243318), (42, 162212), (56, 121659), (84, 81106), (107, 63672), (168, 40553), (214, 31836), (321, 21224), (379, 17976), (428, 15918), (642, 10612), (749, 9096), (758, 8988), (856, 7959), (1137, 5992), (1284, 5306), (1498, 4548), (1516, 4494), (2247, 3032), (2274, 2996), (2568, 2653)]