68564352

素因数分解:

$2^7\times 3^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1$

素因数の和:224

約数の個数: 128

約数和(自身を含む): 193881600

約数和(自身を除く): 125317248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 47, 48, 58, 64, 87, 94, 96, 116, 128, 131, 141, 174, 188, 192, 232, 262, 282, 348, 376, 384, 393, 464, 524, 564, 696, 752, 786, 928, 1048, 1128, 1363, 1392, 1504, 1572, 1856, 2096, 2256, 2726, 2784, 3008, 3144, 3712, 3799, 4089, 4192, 4512, 5452, 5568, 6016, 6157, 6288, 7598, 8178, 8384, 9024, 10904, 11136, 11397, 12314, 12576, 15196, 16356, 16768, 18048, 18471, 21808, 22794, 24628, 25152, 30392, 32712, 36942, 43616, 45588, 49256, 50304, 60784, 65424, 73884, 87232, 91176, 98512, 121568, 130848, 147768, 174464, 178553, 182352, 197024, 243136, 261696, 295536, 357106, 364704, 394048, 486272, 523392, 535659, 591072, 714212, 729408, 788096, 1071318, 1182144, 1428424, 1458816, 2142636, 2364288, 2856848, 4285272, 5713696, 8570544, 11427392, 17141088, 22854784, 34282176, 68564352]

約数ペア:

[(1, 68564352), (2, 34282176), (3, 22854784), (4, 17141088), (6, 11427392), (8, 8570544), (12, 5713696), (16, 4285272), (24, 2856848), (29, 2364288), (32, 2142636), (47, 1458816), (48, 1428424), (58, 1182144), (64, 1071318), (87, 788096), (94, 729408), (96, 714212), (116, 591072), (128, 535659), (131, 523392), (141, 486272), (174, 394048), (188, 364704), (192, 357106), (232, 295536), (262, 261696), (282, 243136), (348, 197024), (376, 182352), (384, 178553), (393, 174464), (464, 147768), (524, 130848), (564, 121568), (696, 98512), (752, 91176), (786, 87232), (928, 73884), (1048, 65424), (1128, 60784), (1363, 50304), (1392, 49256), (1504, 45588), (1572, 43616), (1856, 36942), (2096, 32712), (2256, 30392), (2726, 25152), (2784, 24628), (3008, 22794), (3144, 21808), (3712, 18471), (3799, 18048), (4089, 16768), (4192, 16356), (4512, 15196), (5452, 12576), (5568, 12314), (6016, 11397), (6157, 11136), (6288, 10904), (7598, 9024), (8178, 8384)]