71356536

素因数分解:

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

素因数の和:991075

約数の個数: 24

約数和(自身を含む): 193257480

約数和(自身を除く): 121900944

約数列:

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

約数ペア:

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