28477936704

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{21188941}}^1$

素因数の和:21188963

約数の個数: 56

約数和(自身を含む): 86111860288

約数和(自身を除く): 57633923584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 21188941, 42377882, 63566823, 84755764, 127133646, 148322587, 169511528, 254267292, 296645174, 339023056, 444967761, 508534584, 593290348, 678046112, 889935522, 1017069168, 1186580696, 1356092224, 1779871044, 2034138336, 2373161392, 3559742088, 4068276672, 4746322784, 7119484176, 9492645568, 14238968352, 28477936704]

約数ペア:

[(1, 28477936704), (2, 14238968352), (3, 9492645568), (4, 7119484176), (6, 4746322784), (7, 4068276672), (8, 3559742088), (12, 2373161392), (14, 2034138336), (16, 1779871044), (21, 1356092224), (24, 1186580696), (28, 1017069168), (32, 889935522), (42, 678046112), (48, 593290348), (56, 508534584), (64, 444967761), (84, 339023056), (96, 296645174), (112, 254267292), (168, 169511528), (192, 148322587), (224, 127133646), (336, 84755764), (448, 63566823), (672, 42377882), (1344, 21188941)]