73485734

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1\times {\mathrm{499}}^1$

素因数の和:732

約数の個数: 32

約数和(自身を含む): 128928000

約数和(自身を除く): 55442266

約数列:

[1, 2, 7, 14, 67, 134, 157, 314, 469, 499, 938, 998, 1099, 2198, 3493, 6986, 10519, 21038, 33433, 66866, 73633, 78343, 147266, 156686, 234031, 468062, 548401, 1096802, 5248981, 10497962, 36742867, 73485734]

約数ペア:

[(1, 73485734), (2, 36742867), (7, 10497962), (14, 5248981), (67, 1096802), (134, 548401), (157, 468062), (314, 234031), (469, 156686), (499, 147266), (938, 78343), (998, 73633), (1099, 66866), (2198, 33433), (3493, 21038), (6986, 10519)]