72042408

素因数分解:

$2^3\times 3^2\times {\mathrm{1000589}}^1$

素因数の和:1000601

約数の個数: 24

約数和(自身を含む): 195115050

約数和(自身を除く): 123072642

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1000589, 2001178, 3001767, 4002356, 6003534, 8004712, 9005301, 12007068, 18010602, 24014136, 36021204, 72042408]

約数ペア:

[(1, 72042408), (2, 36021204), (3, 24014136), (4, 18010602), (6, 12007068), (8, 9005301), (9, 8004712), (12, 6003534), (18, 4002356), (24, 3001767), (36, 2001178), (72, 1000589)]