40019298

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{199}}^1\times {\mathrm{277}}^1$

素因数の和:503

約数の個数: 48

約数和(自身を含む): 88737600

約数和(自身を除く): 48718302

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 199, 242, 277, 363, 398, 554, 597, 726, 831, 1194, 1662, 2189, 3047, 4378, 6094, 6567, 9141, 13134, 18282, 24079, 33517, 48158, 55123, 67034, 72237, 100551, 110246, 144474, 165369, 201102, 330738, 606353, 1212706, 1819059, 3638118, 6669883, 13339766, 20009649, 40019298]

約数ペア:

[(1, 40019298), (2, 20009649), (3, 13339766), (6, 6669883), (11, 3638118), (22, 1819059), (33, 1212706), (66, 606353), (121, 330738), (199, 201102), (242, 165369), (277, 144474), (363, 110246), (398, 100551), (554, 72237), (597, 67034), (726, 55123), (831, 48158), (1194, 33517), (1662, 24079), (2189, 18282), (3047, 13134), (4378, 9141), (6094, 6567)]