22877634

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{359}}^1$

素因数の和:439

約数の個数: 64

約数和(自身を含む): 53222400

約数和(自身を除く): 30344766

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 43, 57, 78, 86, 114, 129, 247, 258, 359, 494, 559, 718, 741, 817, 1077, 1118, 1482, 1634, 1677, 2154, 2451, 3354, 4667, 4902, 6821, 9334, 10621, 13642, 14001, 15437, 20463, 21242, 28002, 30874, 31863, 40926, 46311, 63726, 88673, 92622, 177346, 200681, 266019, 293303, 401362, 532038, 586606, 602043, 879909, 1204086, 1759818, 3812939, 7625878, 11438817, 22877634]

約数ペア:

[(1, 22877634), (2, 11438817), (3, 7625878), (6, 3812939), (13, 1759818), (19, 1204086), (26, 879909), (38, 602043), (39, 586606), (43, 532038), (57, 401362), (78, 293303), (86, 266019), (114, 200681), (129, 177346), (247, 92622), (258, 88673), (359, 63726), (494, 46311), (559, 40926), (718, 31863), (741, 30874), (817, 28002), (1077, 21242), (1118, 20463), (1482, 15437), (1634, 14001), (1677, 13642), (2154, 10621), (2451, 9334), (3354, 6821), (4667, 4902)]