28851744

素因数分解:

$2^5\times 3^1\times {\mathrm{271}}^1\times {\mathrm{1109}}^1$

素因数の和:1393

約数の個数: 48

約数和(自身を含む): 76083840

約数和(自身を除く): 47232096

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 271, 542, 813, 1084, 1109, 1626, 2168, 2218, 3252, 3327, 4336, 4436, 6504, 6654, 8672, 8872, 13008, 13308, 17744, 26016, 26616, 35488, 53232, 106464, 300539, 601078, 901617, 1202156, 1803234, 2404312, 3606468, 4808624, 7212936, 9617248, 14425872, 28851744]

約数ペア:

[(1, 28851744), (2, 14425872), (3, 9617248), (4, 7212936), (6, 4808624), (8, 3606468), (12, 2404312), (16, 1803234), (24, 1202156), (32, 901617), (48, 601078), (96, 300539), (271, 106464), (542, 53232), (813, 35488), (1084, 26616), (1109, 26016), (1626, 17744), (2168, 13308), (2218, 13008), (3252, 8872), (3327, 8672), (4336, 6654), (4436, 6504)]