28799568

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{28571}}^1$

素因数の和:28592

約数の個数: 60

約数和(自身を含む): 92116128

約数和(自身を除く): 63316560

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 28571, 57142, 85713, 114284, 171426, 199997, 228568, 257139, 342852, 399994, 457136, 514278, 599991, 685704, 799988, 1028556, 1199982, 1371408, 1599976, 1799973, 2057112, 2399964, 3199952, 3599946, 4114224, 4799928, 7199892, 9599856, 14399784, 28799568]

約数ペア:

[(1, 28799568), (2, 14399784), (3, 9599856), (4, 7199892), (6, 4799928), (7, 4114224), (8, 3599946), (9, 3199952), (12, 2399964), (14, 2057112), (16, 1799973), (18, 1599976), (21, 1371408), (24, 1199982), (28, 1028556), (36, 799988), (42, 685704), (48, 599991), (56, 514278), (63, 457136), (72, 399994), (84, 342852), (112, 257139), (126, 228568), (144, 199997), (168, 171426), (252, 114284), (336, 85713), (504, 57142), (1008, 28571)]