61231452

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{2659}}^1$

素因数の和:2786

約数の個数: 48

約数和(自身を含む): 151939200

約数和(自身を除く): 90707748

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 101, 114, 202, 228, 303, 404, 606, 1212, 1919, 2659, 3838, 5318, 5757, 7676, 7977, 10636, 11514, 15954, 23028, 31908, 50521, 101042, 151563, 202084, 268559, 303126, 537118, 606252, 805677, 1074236, 1611354, 3222708, 5102621, 10205242, 15307863, 20410484, 30615726, 61231452]

約数ペア:

[(1, 61231452), (2, 30615726), (3, 20410484), (4, 15307863), (6, 10205242), (12, 5102621), (19, 3222708), (38, 1611354), (57, 1074236), (76, 805677), (101, 606252), (114, 537118), (202, 303126), (228, 268559), (303, 202084), (404, 151563), (606, 101042), (1212, 50521), (1919, 31908), (2659, 23028), (3838, 15954), (5318, 11514), (5757, 10636), (7676, 7977)]