672299712

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{166741}}^1$

素因数の和:166766

約数の個数: 84

約数和(自身を含む): 2202328336

約数和(自身を除く): 1530028624

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 288, 336, 448, 504, 576, 672, 1008, 1344, 2016, 4032, 166741, 333482, 500223, 666964, 1000446, 1167187, 1333928, 1500669, 2000892, 2334374, 2667856, 3001338, 3501561, 4001784, 4668748, 5335712, 6002676, 7003122, 8003568, 9337496, 10504683, 10671424, 12005352, 14006244, 16007136, 18674992, 21009366, 24010704, 28012488, 32014272, 37349984, 42018732, 48021408, 56024976, 74699968, 84037464, 96042816, 112049952, 168074928, 224099904, 336149856, 672299712]

約数ペア:

[(1, 672299712), (2, 336149856), (3, 224099904), (4, 168074928), (6, 112049952), (7, 96042816), (8, 84037464), (9, 74699968), (12, 56024976), (14, 48021408), (16, 42018732), (18, 37349984), (21, 32014272), (24, 28012488), (28, 24010704), (32, 21009366), (36, 18674992), (42, 16007136), (48, 14006244), (56, 12005352), (63, 10671424), (64, 10504683), (72, 9337496), (84, 8003568), (96, 7003122), (112, 6002676), (126, 5335712), (144, 4668748), (168, 4001784), (192, 3501561), (224, 3001338), (252, 2667856), (288, 2334374), (336, 2000892), (448, 1500669), (504, 1333928), (576, 1167187), (672, 1000446), (1008, 666964), (1344, 500223), (2016, 333482), (4032, 166741)]