68993468

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{10273}}^1$

素因数の和:10373

約数の個数: 24

約数和(自身を含む): 127726368

約数和(自身を除く): 58732900

約数列:

[1, 2, 4, 23, 46, 73, 92, 146, 292, 1679, 3358, 6716, 10273, 20546, 41092, 236279, 472558, 749929, 945116, 1499858, 2999716, 17248367, 34496734, 68993468]

約数ペア:

[(1, 68993468), (2, 34496734), (4, 17248367), (23, 2999716), (46, 1499858), (73, 945116), (92, 749929), (146, 472558), (292, 236279), (1679, 41092), (3358, 20546), (6716, 10273)]