28194408

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{367}}^1$

素因数の和:487

約数の個数: 96

約数和(自身を含む): 84389760

約数和(自身を除く): 56195352

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 97, 99, 132, 194, 198, 264, 291, 367, 388, 396, 582, 734, 776, 792, 873, 1067, 1101, 1164, 1468, 1746, 2134, 2202, 2328, 2936, 3201, 3303, 3492, 4037, 4268, 4404, 6402, 6606, 6984, 8074, 8536, 8808, 9603, 12111, 12804, 13212, 16148, 19206, 24222, 25608, 26424, 32296, 35599, 36333, 38412, 48444, 71198, 72666, 76824, 96888, 106797, 142396, 145332, 213594, 284792, 290664, 320391, 391589, 427188, 640782, 783178, 854376, 1174767, 1281564, 1566356, 2349534, 2563128, 3132712, 3524301, 4699068, 7048602, 9398136, 14097204, 28194408]

約数ペア:

[(1, 28194408), (2, 14097204), (3, 9398136), (4, 7048602), (6, 4699068), (8, 3524301), (9, 3132712), (11, 2563128), (12, 2349534), (18, 1566356), (22, 1281564), (24, 1174767), (33, 854376), (36, 783178), (44, 640782), (66, 427188), (72, 391589), (88, 320391), (97, 290664), (99, 284792), (132, 213594), (194, 145332), (198, 142396), (264, 106797), (291, 96888), (367, 76824), (388, 72666), (396, 71198), (582, 48444), (734, 38412), (776, 36333), (792, 35599), (873, 32296), (1067, 26424), (1101, 25608), (1164, 24222), (1468, 19206), (1746, 16148), (2134, 13212), (2202, 12804), (2328, 12111), (2936, 9603), (3201, 8808), (3303, 8536), (3492, 8074), (4037, 6984), (4268, 6606), (4404, 6402)]