28798056

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{57139}}^1$

素因数の和:57158

約数の個数: 48

約数和(自身を含む): 89138400

約数和(自身を除く): 60340344

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 57139, 114278, 171417, 228556, 342834, 399973, 457112, 514251, 685668, 799946, 1028502, 1199919, 1371336, 1599892, 2057004, 2399838, 3199784, 3599757, 4114008, 4799676, 7199514, 9599352, 14399028, 28798056]

約数ペア:

[(1, 28798056), (2, 14399028), (3, 9599352), (4, 7199514), (6, 4799676), (7, 4114008), (8, 3599757), (9, 3199784), (12, 2399838), (14, 2057004), (18, 1599892), (21, 1371336), (24, 1199919), (28, 1028502), (36, 799946), (42, 685668), (56, 514251), (63, 457112), (72, 399973), (84, 342834), (126, 228556), (168, 171417), (252, 114278), (504, 57139)]