66681072

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{27239}}^1$

素因数の和:27270

約数の個数: 60

約数和(自身を含む): 197598960

約数和(自身を除く): 130917888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 144, 153, 204, 272, 306, 408, 612, 816, 1224, 2448, 27239, 54478, 81717, 108956, 163434, 217912, 245151, 326868, 435824, 463063, 490302, 653736, 926126, 980604, 1307472, 1389189, 1852252, 1961208, 2778378, 3704504, 3922416, 4167567, 5556756, 7409008, 8335134, 11113512, 16670268, 22227024, 33340536, 66681072]

約数ペア:

[(1, 66681072), (2, 33340536), (3, 22227024), (4, 16670268), (6, 11113512), (8, 8335134), (9, 7409008), (12, 5556756), (16, 4167567), (17, 3922416), (18, 3704504), (24, 2778378), (34, 1961208), (36, 1852252), (48, 1389189), (51, 1307472), (68, 980604), (72, 926126), (102, 653736), (136, 490302), (144, 463063), (153, 435824), (204, 326868), (272, 245151), (306, 217912), (408, 163434), (612, 108956), (816, 81717), (1224, 54478), (2448, 27239)]