61325568

素因数分解:

$2^8\times 3^2\times {\mathrm{43}}^1\times {\mathrm{619}}^1$

素因数の和:684

約数の個数: 108

約数和(自身を含む): 181221040

約数和(自身を除く): 119895472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 64, 72, 86, 96, 128, 129, 144, 172, 192, 256, 258, 288, 344, 384, 387, 516, 576, 619, 688, 768, 774, 1032, 1152, 1238, 1376, 1548, 1857, 2064, 2304, 2476, 2752, 3096, 3714, 4128, 4952, 5504, 5571, 6192, 7428, 8256, 9904, 11008, 11142, 12384, 14856, 16512, 19808, 22284, 24768, 26617, 29712, 33024, 39616, 44568, 49536, 53234, 59424, 79232, 79851, 89136, 99072, 106468, 118848, 158464, 159702, 178272, 212936, 237696, 239553, 319404, 356544, 425872, 475392, 479106, 638808, 713088, 851744, 958212, 1277616, 1426176, 1703488, 1916424, 2555232, 3406976, 3832848, 5110464, 6813952, 7665696, 10220928, 15331392, 20441856, 30662784, 61325568]

約数ペア:

[(1, 61325568), (2, 30662784), (3, 20441856), (4, 15331392), (6, 10220928), (8, 7665696), (9, 6813952), (12, 5110464), (16, 3832848), (18, 3406976), (24, 2555232), (32, 1916424), (36, 1703488), (43, 1426176), (48, 1277616), (64, 958212), (72, 851744), (86, 713088), (96, 638808), (128, 479106), (129, 475392), (144, 425872), (172, 356544), (192, 319404), (256, 239553), (258, 237696), (288, 212936), (344, 178272), (384, 159702), (387, 158464), (516, 118848), (576, 106468), (619, 99072), (688, 89136), (768, 79851), (774, 79232), (1032, 59424), (1152, 53234), (1238, 49536), (1376, 44568), (1548, 39616), (1857, 33024), (2064, 29712), (2304, 26617), (2476, 24768), (2752, 22284), (3096, 19808), (3714, 16512), (4128, 14856), (4952, 12384), (5504, 11142), (5571, 11008), (6192, 9904), (7428, 8256)]