43188732

素因数分解:

$2^2\times 3^2\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{277}}^1$

素因数の和:419

約数の個数: 72

約数和(自身を含む): 112930272

約数和(自身を除く): 69741540

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 61, 71, 122, 142, 183, 213, 244, 277, 284, 366, 426, 549, 554, 639, 732, 831, 852, 1098, 1108, 1278, 1662, 2196, 2493, 2556, 3324, 4331, 4986, 8662, 9972, 12993, 16897, 17324, 19667, 25986, 33794, 38979, 39334, 50691, 51972, 59001, 67588, 77958, 78668, 101382, 118002, 152073, 155916, 177003, 202764, 236004, 304146, 354006, 608292, 708012, 1199687, 2399374, 3599061, 4798748, 7198122, 10797183, 14396244, 21594366, 43188732]

約数ペア:

[(1, 43188732), (2, 21594366), (3, 14396244), (4, 10797183), (6, 7198122), (9, 4798748), (12, 3599061), (18, 2399374), (36, 1199687), (61, 708012), (71, 608292), (122, 354006), (142, 304146), (183, 236004), (213, 202764), (244, 177003), (277, 155916), (284, 152073), (366, 118002), (426, 101382), (549, 78668), (554, 77958), (639, 67588), (732, 59001), (831, 51972), (852, 50691), (1098, 39334), (1108, 38979), (1278, 33794), (1662, 25986), (2196, 19667), (2493, 17324), (2556, 16897), (3324, 12993), (4331, 9972), (4986, 8662)]