72979788

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{6841}}^1$

素因数の和:6982

約数の個数: 48

約数和(自身を含む): 196173824

約数和(自身を除く): 123194036

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 127, 254, 381, 508, 762, 889, 1524, 1778, 2667, 3556, 5334, 6841, 10668, 13682, 20523, 27364, 41046, 47887, 82092, 95774, 143661, 191548, 287322, 574644, 868807, 1737614, 2606421, 3475228, 5212842, 6081649, 10425684, 12163298, 18244947, 24326596, 36489894, 72979788]

約数ペア:

[(1, 72979788), (2, 36489894), (3, 24326596), (4, 18244947), (6, 12163298), (7, 10425684), (12, 6081649), (14, 5212842), (21, 3475228), (28, 2606421), (42, 1737614), (84, 868807), (127, 574644), (254, 287322), (381, 191548), (508, 143661), (762, 95774), (889, 82092), (1524, 47887), (1778, 41046), (2667, 27364), (3556, 20523), (5334, 13682), (6841, 10668)]