64828584

素因数分解:

$2^3\times 3^2\times {\mathrm{900397}}^1$

素因数の和:900409

約数の個数: 24

約数和(自身を含む): 175577610

約数和(自身を除く): 110749026

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 900397, 1800794, 2701191, 3601588, 5402382, 7203176, 8103573, 10804764, 16207146, 21609528, 32414292, 64828584]

約数ペア:

[(1, 64828584), (2, 32414292), (3, 21609528), (4, 16207146), (6, 10804764), (8, 8103573), (9, 7203176), (12, 5402382), (18, 3601588), (24, 2701191), (36, 1800794), (72, 900397)]