142713072

素因数分解:

$2^4\times 3^2\times {\mathrm{991063}}^1$

素因数の和:991077

約数の個数: 30

約数和(自身を含む): 399398792

約数和(自身を除く): 256685720

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 991063, 1982126, 2973189, 3964252, 5946378, 7928504, 8919567, 11892756, 15857008, 17839134, 23785512, 35678268, 47571024, 71356536, 142713072]

約数ペア:

[(1, 142713072), (2, 71356536), (3, 47571024), (4, 35678268), (6, 23785512), (8, 17839134), (9, 15857008), (12, 11892756), (16, 8919567), (18, 7928504), (24, 5946378), (36, 3964252), (48, 2973189), (72, 1982126), (144, 991063)]