61909986

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{1321}}^1$

素因数の和:1506

約数の個数: 32

約数和(自身を含む): 126785088

約数和(自身を除く): 64875102

約数列:

[1, 2, 3, 6, 73, 107, 146, 214, 219, 321, 438, 642, 1321, 2642, 3963, 7811, 7926, 15622, 23433, 46866, 96433, 141347, 192866, 282694, 289299, 424041, 578598, 848082, 10318331, 20636662, 30954993, 61909986]

約数ペア:

[(1, 61909986), (2, 30954993), (3, 20636662), (6, 10318331), (73, 848082), (107, 578598), (146, 424041), (214, 289299), (219, 282694), (321, 192866), (438, 141347), (642, 96433), (1321, 46866), (2642, 23433), (3963, 15622), (7811, 7926)]