67806252

素因数分解:

$2^2\times 3^2\times {\mathrm{89}}^1\times {\mathrm{21163}}^1$

素因数の和:21262

約数の個数: 36

約数和(自身を含む): 173333160

約数和(自身を除く): 105526908

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 89, 178, 267, 356, 534, 801, 1068, 1602, 3204, 21163, 42326, 63489, 84652, 126978, 190467, 253956, 380934, 761868, 1883507, 3767014, 5650521, 7534028, 11301042, 16951563, 22602084, 33903126, 67806252]

約数ペア:

[(1, 67806252), (2, 33903126), (3, 22602084), (4, 16951563), (6, 11301042), (9, 7534028), (12, 5650521), (18, 3767014), (36, 1883507), (89, 761868), (178, 380934), (267, 253956), (356, 190467), (534, 126978), (801, 84652), (1068, 63489), (1602, 42326), (3204, 21163)]