66719616

素因数分解:

$2^7\times 3^1\times {\mathrm{293}}^1\times {\mathrm{593}}^1$

素因数の和:903

約数の個数: 64

約数和(自身を含む): 178128720

約数和(自身を除く): 111409104

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 293, 384, 586, 593, 879, 1172, 1186, 1758, 1779, 2344, 2372, 3516, 3558, 4688, 4744, 7032, 7116, 9376, 9488, 14064, 14232, 18752, 18976, 28128, 28464, 37504, 37952, 56256, 56928, 75904, 112512, 113856, 173749, 227712, 347498, 521247, 694996, 1042494, 1389992, 2084988, 2779984, 4169976, 5559968, 8339952, 11119936, 16679904, 22239872, 33359808, 66719616]

約数ペア:

[(1, 66719616), (2, 33359808), (3, 22239872), (4, 16679904), (6, 11119936), (8, 8339952), (12, 5559968), (16, 4169976), (24, 2779984), (32, 2084988), (48, 1389992), (64, 1042494), (96, 694996), (128, 521247), (192, 347498), (293, 227712), (384, 173749), (586, 113856), (593, 112512), (879, 75904), (1172, 56928), (1186, 56256), (1758, 37952), (1779, 37504), (2344, 28464), (2372, 28128), (3516, 18976), (3558, 18752), (4688, 14232), (4744, 14064), (7032, 9488), (7116, 9376)]