72537654

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{16141}}^1$

素因数の和:16260

約数の個数: 32

約数和(自身を含む): 167360256

約数和(自身を除く): 94822602

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 107, 214, 321, 642, 749, 1498, 2247, 4494, 16141, 32282, 48423, 96846, 112987, 225974, 338961, 677922, 1727087, 3454174, 5181261, 10362522, 12089609, 24179218, 36268827, 72537654]

約数ペア:

[(1, 72537654), (2, 36268827), (3, 24179218), (6, 12089609), (7, 10362522), (14, 5181261), (21, 3454174), (42, 1727087), (107, 677922), (214, 338961), (321, 225974), (642, 112987), (749, 96846), (1498, 48423), (2247, 32282), (4494, 16141)]