80452752

素因数分解:

$2^4\times 3^1\times {\mathrm{263}}^1\times {\mathrm{6373}}^1$

素因数の和:6647

約数の個数: 40

約数和(自身を含む): 208659264

約数和(自身を除く): 128206512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 263, 526, 789, 1052, 1578, 2104, 3156, 4208, 6312, 6373, 12624, 12746, 19119, 25492, 38238, 50984, 76476, 101968, 152952, 305904, 1676099, 3352198, 5028297, 6704396, 10056594, 13408792, 20113188, 26817584, 40226376, 80452752]

約数ペア:

[(1, 80452752), (2, 40226376), (3, 26817584), (4, 20113188), (6, 13408792), (8, 10056594), (12, 6704396), (16, 5028297), (24, 3352198), (48, 1676099), (263, 305904), (526, 152952), (789, 101968), (1052, 76476), (1578, 50984), (2104, 38238), (3156, 25492), (4208, 19119), (6312, 12746), (6373, 12624)]