66204252

素因数分解:

$2^2\times 3^2\times {\mathrm{89}}^1\times {\mathrm{20663}}^1$

素因数の和:20762

約数の個数: 36

約数和(自身を含む): 169238160

約数和(自身を除く): 103033908

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 89, 178, 267, 356, 534, 801, 1068, 1602, 3204, 20663, 41326, 61989, 82652, 123978, 185967, 247956, 371934, 743868, 1839007, 3678014, 5517021, 7356028, 11034042, 16551063, 22068084, 33102126, 66204252]

約数ペア:

[(1, 66204252), (2, 33102126), (3, 22068084), (4, 16551063), (6, 11034042), (9, 7356028), (12, 5517021), (18, 3678014), (36, 1839007), (89, 743868), (178, 371934), (267, 247956), (356, 185967), (534, 123978), (801, 82652), (1068, 61989), (1602, 41326), (3204, 20663)]