71488128024

素因数分解:

$2^3\times 3^2\times {\mathrm{1217}}^1\times {\mathrm{815851}}^1$

素因数の和:817080

約数の個数: 48

約数和(自身を含む): 193773008520

約数和(自身を除く): 122284880496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1217, 2434, 3651, 4868, 7302, 9736, 10953, 14604, 21906, 29208, 43812, 87624, 815851, 1631702, 2447553, 3263404, 4895106, 6526808, 7342659, 9790212, 14685318, 19580424, 29370636, 58741272, 992890667, 1985781334, 2978672001, 3971562668, 5957344002, 7943125336, 8936016003, 11914688004, 17872032006, 23829376008, 35744064012, 71488128024]

約数ペア:

[(1, 71488128024), (2, 35744064012), (3, 23829376008), (4, 17872032006), (6, 11914688004), (8, 8936016003), (9, 7943125336), (12, 5957344002), (18, 3971562668), (24, 2978672001), (36, 1985781334), (72, 992890667), (1217, 58741272), (2434, 29370636), (3651, 19580424), (4868, 14685318), (7302, 9790212), (9736, 7342659), (10953, 6526808), (14604, 4895106), (21906, 3263404), (29208, 2447553), (43812, 1631702), (87624, 815851)]