67520772

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{1021}}^1$

素因数の和:1209

約数の個数: 72

約数和(自身を含む): 187492032

約数和(自身を除く): 119971260

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 167, 198, 334, 396, 501, 668, 1002, 1021, 1503, 1837, 2004, 2042, 3006, 3063, 3674, 4084, 5511, 6012, 6126, 7348, 9189, 11022, 11231, 12252, 16533, 18378, 22044, 22462, 33066, 33693, 36756, 44924, 66132, 67386, 101079, 134772, 170507, 202158, 341014, 404316, 511521, 682028, 1023042, 1534563, 1875577, 2046084, 3069126, 3751154, 5626731, 6138252, 7502308, 11253462, 16880193, 22506924, 33760386, 67520772]

約数ペア:

[(1, 67520772), (2, 33760386), (3, 22506924), (4, 16880193), (6, 11253462), (9, 7502308), (11, 6138252), (12, 5626731), (18, 3751154), (22, 3069126), (33, 2046084), (36, 1875577), (44, 1534563), (66, 1023042), (99, 682028), (132, 511521), (167, 404316), (198, 341014), (334, 202158), (396, 170507), (501, 134772), (668, 101079), (1002, 67386), (1021, 66132), (1503, 44924), (1837, 36756), (2004, 33693), (2042, 33066), (3006, 22462), (3063, 22044), (3674, 18378), (4084, 16533), (5511, 12252), (6012, 11231), (6126, 11022), (7348, 9189)]