43248712

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{509}}^1$

素因数の和:590

約数の個数: 64

約数和(自身を含む): 94248000

約数和(自身を除く): 50999288

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 43, 52, 76, 86, 104, 152, 172, 247, 344, 494, 509, 559, 817, 988, 1018, 1118, 1634, 1976, 2036, 2236, 3268, 4072, 4472, 6536, 6617, 9671, 10621, 13234, 19342, 21242, 21887, 26468, 38684, 42484, 43774, 52936, 77368, 84968, 87548, 125723, 175096, 251446, 284531, 415853, 502892, 569062, 831706, 1005784, 1138124, 1663412, 2276248, 3326824, 5406089, 10812178, 21624356, 43248712]

約数ペア:

[(1, 43248712), (2, 21624356), (4, 10812178), (8, 5406089), (13, 3326824), (19, 2276248), (26, 1663412), (38, 1138124), (43, 1005784), (52, 831706), (76, 569062), (86, 502892), (104, 415853), (152, 284531), (172, 251446), (247, 175096), (344, 125723), (494, 87548), (509, 84968), (559, 77368), (817, 52936), (988, 43774), (1018, 42484), (1118, 38684), (1634, 26468), (1976, 21887), (2036, 21242), (2236, 19342), (3268, 13234), (4072, 10621), (4472, 9671), (6536, 6617)]