40173084

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{17713}}^1$

素因数の和:17736

約数の個数: 60

約数和(自身を含む): 120030064

約数和(自身を除く): 79856980

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 17713, 35426, 53139, 70852, 106278, 123991, 159417, 212556, 247982, 318834, 371973, 478251, 495964, 637668, 743946, 956502, 1115919, 1434753, 1487892, 1913004, 2231838, 2869506, 3347757, 4463676, 5739012, 6695514, 10043271, 13391028, 20086542, 40173084]

約数ペア:

[(1, 40173084), (2, 20086542), (3, 13391028), (4, 10043271), (6, 6695514), (7, 5739012), (9, 4463676), (12, 3347757), (14, 2869506), (18, 2231838), (21, 1913004), (27, 1487892), (28, 1434753), (36, 1115919), (42, 956502), (54, 743946), (63, 637668), (81, 495964), (84, 478251), (108, 371973), (126, 318834), (162, 247982), (189, 212556), (252, 159417), (324, 123991), (378, 106278), (567, 70852), (756, 53139), (1134, 35426), (2268, 17713)]