72328536

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{143509}}^1$

素因数の和:143528

約数の個数: 48

約数和(自身を含む): 223875600

約数和(自身を除く): 151547064

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, 143509, 287018, 430527, 574036, 861054, 1004563, 1148072, 1291581, 1722108, 2009126, 2583162, 3013689, 3444216, 4018252, 5166324, 6027378, 8036504, 9041067, 10332648, 12054756, 18082134, 24109512, 36164268, 72328536]

約数ペア:

[(1, 72328536), (2, 36164268), (3, 24109512), (4, 18082134), (6, 12054756), (7, 10332648), (8, 9041067), (9, 8036504), (12, 6027378), (14, 5166324), (18, 4018252), (21, 3444216), (24, 3013689), (28, 2583162), (36, 2009126), (42, 1722108), (56, 1291581), (63, 1148072), (72, 1004563), (84, 861054), (126, 574036), (168, 430527), (252, 287018), (504, 143509)]