868767534

素因数分解:

$2^1\times 3^2\times {\mathrm{199}}^1\times {\mathrm{409}}^1\times {\mathrm{593}}^1$

素因数の和:1209

約数の個数: 48

約数和(自身を含む): 1899612000

約数和(自身を除く): 1030844466

約数列:

[1, 2, 3, 6, 9, 18, 199, 398, 409, 593, 597, 818, 1186, 1194, 1227, 1779, 1791, 2454, 3558, 3582, 3681, 5337, 7362, 10674, 81391, 118007, 162782, 236014, 242537, 244173, 354021, 485074, 488346, 708042, 727611, 732519, 1062063, 1455222, 1465038, 2124126, 2182833, 4365666, 48264863, 96529726, 144794589, 289589178, 434383767, 868767534]

約数ペア:

[(1, 868767534), (2, 434383767), (3, 289589178), (6, 144794589), (9, 96529726), (18, 48264863), (199, 4365666), (398, 2182833), (409, 2124126), (593, 1465038), (597, 1455222), (818, 1062063), (1186, 732519), (1194, 727611), (1227, 708042), (1779, 488346), (1791, 485074), (2454, 354021), (3558, 244173), (3582, 242537), (3681, 236014), (5337, 162782), (7362, 118007), (10674, 81391)]