25784892

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{11369}}^1$

素因数の和:11392

約数の個数: 60

約数和(自身を含む): 77043120

約数和(自身を除く): 51258228

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 11369, 22738, 34107, 45476, 68214, 79583, 102321, 136428, 159166, 204642, 238749, 306963, 318332, 409284, 477498, 613926, 716247, 920889, 954996, 1227852, 1432494, 1841778, 2148741, 2864988, 3683556, 4297482, 6446223, 8594964, 12892446, 25784892]

約数ペア:

[(1, 25784892), (2, 12892446), (3, 8594964), (4, 6446223), (6, 4297482), (7, 3683556), (9, 2864988), (12, 2148741), (14, 1841778), (18, 1432494), (21, 1227852), (27, 954996), (28, 920889), (36, 716247), (42, 613926), (54, 477498), (63, 409284), (81, 318332), (84, 306963), (108, 238749), (126, 204642), (162, 159166), (189, 136428), (252, 102321), (324, 79583), (378, 68214), (567, 45476), (756, 34107), (1134, 22738), (2268, 11369)]