136670823088

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{443}}^1\times {\mathrm{264137}}^1$

素因数の和:264661

約数の個数: 40

約数和(自身を含む): 269034061968

約数和(自身を除く): 132363238880

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 443, 584, 886, 1168, 1772, 3544, 7088, 32339, 64678, 129356, 258712, 264137, 517424, 528274, 1056548, 2113096, 4226192, 19282001, 38564002, 77128004, 117012691, 154256008, 234025382, 308512016, 468050764, 936101528, 1872203056, 8541926443, 17083852886, 34167705772, 68335411544, 136670823088]

約数ペア:

[(1, 136670823088), (2, 68335411544), (4, 34167705772), (8, 17083852886), (16, 8541926443), (73, 1872203056), (146, 936101528), (292, 468050764), (443, 308512016), (584, 234025382), (886, 154256008), (1168, 117012691), (1772, 77128004), (3544, 38564002), (7088, 19282001), (32339, 4226192), (64678, 2113096), (129356, 1056548), (258712, 528274), (264137, 517424)]