27843074

素因数分解:

$2^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1$

素因数の和:243

約数の個数: 48

約数和(自身を含む): 51279480

約数和(自身を除く): 23436406

約数列:

[1, 2, 7, 14, 29, 49, 58, 97, 98, 101, 194, 202, 203, 406, 679, 707, 1358, 1414, 1421, 2813, 2842, 2929, 4753, 4949, 5626, 5858, 9506, 9797, 9898, 19594, 19691, 20503, 39382, 41006, 68579, 137158, 137837, 143521, 275674, 284113, 287042, 480053, 568226, 960106, 1988791, 3977582, 13921537, 27843074]

約数ペア:

[(1, 27843074), (2, 13921537), (7, 3977582), (14, 1988791), (29, 960106), (49, 568226), (58, 480053), (97, 287042), (98, 284113), (101, 275674), (194, 143521), (202, 137837), (203, 137158), (406, 68579), (679, 41006), (707, 39382), (1358, 20503), (1414, 19691), (1421, 19594), (2813, 9898), (2842, 9797), (2929, 9506), (4753, 5858), (4949, 5626)]