72186264

素因数分解:

$2^3\times 3^2\times {\mathrm{59}}^1\times {\mathrm{16993}}^1$

素因数の和:17064

約数の個数: 48

約数和(自身を含む): 198829800

約数和(自身を除く): 126643536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 59, 72, 118, 177, 236, 354, 472, 531, 708, 1062, 1416, 2124, 4248, 16993, 33986, 50979, 67972, 101958, 135944, 152937, 203916, 305874, 407832, 611748, 1002587, 1223496, 2005174, 3007761, 4010348, 6015522, 8020696, 9023283, 12031044, 18046566, 24062088, 36093132, 72186264]

約数ペア:

[(1, 72186264), (2, 36093132), (3, 24062088), (4, 18046566), (6, 12031044), (8, 9023283), (9, 8020696), (12, 6015522), (18, 4010348), (24, 3007761), (36, 2005174), (59, 1223496), (72, 1002587), (118, 611748), (177, 407832), (236, 305874), (354, 203916), (472, 152937), (531, 135944), (708, 101958), (1062, 67972), (1416, 50979), (2124, 33986), (4248, 16993)]