68302938

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{227}}^1$

素因数の和:387

約数の個数: 64

約数和(自身を含む): 154441728

約数和(自身を除く): 86138790

約数列:

[1, 2, 3, 6, 11, 22, 33, 47, 66, 94, 97, 141, 194, 227, 282, 291, 454, 517, 582, 681, 1034, 1067, 1362, 1551, 2134, 2497, 3102, 3201, 4559, 4994, 6402, 7491, 9118, 10669, 13677, 14982, 21338, 22019, 27354, 32007, 44038, 50149, 64014, 66057, 100298, 117359, 132114, 150447, 234718, 242209, 300894, 352077, 484418, 704154, 726627, 1034893, 1453254, 2069786, 3104679, 6209358, 11383823, 22767646, 34151469, 68302938]

約数ペア:

[(1, 68302938), (2, 34151469), (3, 22767646), (6, 11383823), (11, 6209358), (22, 3104679), (33, 2069786), (47, 1453254), (66, 1034893), (94, 726627), (97, 704154), (141, 484418), (194, 352077), (227, 300894), (282, 242209), (291, 234718), (454, 150447), (517, 132114), (582, 117359), (681, 100298), (1034, 66057), (1067, 64014), (1362, 50149), (1551, 44038), (2134, 32007), (2497, 27354), (3102, 22019), (3201, 21338), (4559, 14982), (4994, 13677), (6402, 10669), (7491, 9118)]