71118616

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{5077}}^1$

素因数の和:5203

約数の個数: 32

約数和(自身を含む): 142590240

約数和(自身を除く): 71471624

約数列:

[1, 2, 4, 8, 17, 34, 68, 103, 136, 206, 412, 824, 1751, 3502, 5077, 7004, 10154, 14008, 20308, 40616, 86309, 172618, 345236, 522931, 690472, 1045862, 2091724, 4183448, 8889827, 17779654, 35559308, 71118616]

約数ペア:

[(1, 71118616), (2, 35559308), (4, 17779654), (8, 8889827), (17, 4183448), (34, 2091724), (68, 1045862), (103, 690472), (136, 522931), (206, 345236), (412, 172618), (824, 86309), (1751, 40616), (3502, 20308), (5077, 14008), (7004, 10154)]