20074308

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{72733}}^1$

素因数の和:72763

約数の個数: 24

約数和(自身を含む): 48877248

約数和(自身を除く): 28802940

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 72733, 145466, 218199, 290932, 436398, 872796, 1672859, 3345718, 5018577, 6691436, 10037154, 20074308]

約数ペア:

[(1, 20074308), (2, 10037154), (3, 6691436), (4, 5018577), (6, 3345718), (12, 1672859), (23, 872796), (46, 436398), (69, 290932), (92, 218199), (138, 145466), (276, 72733)]