28044648

素因数分解:

$2^3\times 3^2\times {\mathrm{127}}^1\times {\mathrm{3067}}^1$

素因数の和:3206

約数の個数: 48

約数和(自身を含む): 76577280

約数和(自身を除く): 48532632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 127, 254, 381, 508, 762, 1016, 1143, 1524, 2286, 3048, 3067, 4572, 6134, 9144, 9201, 12268, 18402, 24536, 27603, 36804, 55206, 73608, 110412, 220824, 389509, 779018, 1168527, 1558036, 2337054, 3116072, 3505581, 4674108, 7011162, 9348216, 14022324, 28044648]

約数ペア:

[(1, 28044648), (2, 14022324), (3, 9348216), (4, 7011162), (6, 4674108), (8, 3505581), (9, 3116072), (12, 2337054), (18, 1558036), (24, 1168527), (36, 779018), (72, 389509), (127, 220824), (254, 110412), (381, 73608), (508, 55206), (762, 36804), (1016, 27603), (1143, 24536), (1524, 18402), (2286, 12268), (3048, 9201), (3067, 9144), (4572, 6134)]