47450952

素因数分解:

$2^3\times 3^2\times {\mathrm{743}}^1\times {\mathrm{887}}^1$

素因数の和:1642

約数の個数: 48

約数和(自身を含む): 128831040

約数和(自身を除く): 81380088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 743, 887, 1486, 1774, 2229, 2661, 2972, 3548, 4458, 5322, 5944, 6687, 7096, 7983, 8916, 10644, 13374, 15966, 17832, 21288, 26748, 31932, 53496, 63864, 659041, 1318082, 1977123, 2636164, 3954246, 5272328, 5931369, 7908492, 11862738, 15816984, 23725476, 47450952]

約数ペア:

[(1, 47450952), (2, 23725476), (3, 15816984), (4, 11862738), (6, 7908492), (8, 5931369), (9, 5272328), (12, 3954246), (18, 2636164), (24, 1977123), (36, 1318082), (72, 659041), (743, 63864), (887, 53496), (1486, 31932), (1774, 26748), (2229, 21288), (2661, 17832), (2972, 15966), (3548, 13374), (4458, 10644), (5322, 8916), (5944, 7983), (6687, 7096)]