39508768544

素因数分解:

$2^5\times 7^1\times {\mathrm{4561}}^1\times {\mathrm{38671}}^1$

素因数の和:43249

約数の個数: 48

約数和(自身を含む): 88916518656

約数和(自身を除く): 49407750112

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 4561, 9122, 18244, 31927, 36488, 38671, 63854, 72976, 77342, 127708, 145952, 154684, 255416, 270697, 309368, 510832, 541394, 618736, 1021664, 1082788, 1237472, 2165576, 4331152, 8662304, 176378431, 352756862, 705513724, 1234649017, 1411027448, 2469298034, 2822054896, 4938596068, 5644109792, 9877192136, 19754384272, 39508768544]

約数ペア:

[(1, 39508768544), (2, 19754384272), (4, 9877192136), (7, 5644109792), (8, 4938596068), (14, 2822054896), (16, 2469298034), (28, 1411027448), (32, 1234649017), (56, 705513724), (112, 352756862), (224, 176378431), (4561, 8662304), (9122, 4331152), (18244, 2165576), (31927, 1237472), (36488, 1082788), (38671, 1021664), (63854, 618736), (72976, 541394), (77342, 510832), (127708, 309368), (145952, 270697), (154684, 255416)]