20186359704

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{13350767}}^1$

素因数の和:13350789

約数の個数: 64

約数和(自身を含む): 64083686400

約数和(自身を除く): 43897326696

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 13350767, 26701534, 40052301, 53403068, 80104602, 93455369, 106806136, 120156903, 160209204, 186910738, 240313806, 280366107, 320418408, 360470709, 373821476, 480627612, 560732214, 720941418, 747642952, 841098321, 961255224, 1121464428, 1441882836, 1682196642, 2242928856, 2523294963, 2883765672, 3364393284, 5046589926, 6728786568, 10093179852, 20186359704]

約数ペア:

[(1, 20186359704), (2, 10093179852), (3, 6728786568), (4, 5046589926), (6, 3364393284), (7, 2883765672), (8, 2523294963), (9, 2242928856), (12, 1682196642), (14, 1441882836), (18, 1121464428), (21, 961255224), (24, 841098321), (27, 747642952), (28, 720941418), (36, 560732214), (42, 480627612), (54, 373821476), (56, 360470709), (63, 320418408), (72, 280366107), (84, 240313806), (108, 186910738), (126, 160209204), (168, 120156903), (189, 106806136), (216, 93455369), (252, 80104602), (378, 53403068), (504, 40052301), (756, 26701534), (1512, 13350767)]