68627244

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{127}}^1\times {\mathrm{919}}^1$

素因数の和:1067

約数の個数: 72

約数和(自身を含む): 187944960

約数和(自身を除く): 119317716

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 127, 147, 196, 254, 294, 381, 508, 588, 762, 889, 919, 1524, 1778, 1838, 2667, 2757, 3556, 3676, 5334, 5514, 6223, 6433, 10668, 11028, 12446, 12866, 18669, 19299, 24892, 25732, 37338, 38598, 45031, 74676, 77196, 90062, 116713, 135093, 180124, 233426, 270186, 350139, 466852, 540372, 700278, 816991, 1400556, 1633982, 2450973, 3267964, 4901946, 5718937, 9803892, 11437874, 17156811, 22875748, 34313622, 68627244]

約数ペア:

[(1, 68627244), (2, 34313622), (3, 22875748), (4, 17156811), (6, 11437874), (7, 9803892), (12, 5718937), (14, 4901946), (21, 3267964), (28, 2450973), (42, 1633982), (49, 1400556), (84, 816991), (98, 700278), (127, 540372), (147, 466852), (196, 350139), (254, 270186), (294, 233426), (381, 180124), (508, 135093), (588, 116713), (762, 90062), (889, 77196), (919, 74676), (1524, 45031), (1778, 38598), (1838, 37338), (2667, 25732), (2757, 24892), (3556, 19299), (3676, 18669), (5334, 12866), (5514, 12446), (6223, 11028), (6433, 10668)]