57433768

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{523}}^1$

素因数の和:626

約数の個数: 64

約数和(自身を含む): 129029760

約数和(自身を除く): 71595992

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 53, 56, 74, 106, 148, 212, 259, 296, 371, 424, 518, 523, 742, 1036, 1046, 1484, 1961, 2072, 2092, 2968, 3661, 3922, 4184, 7322, 7844, 13727, 14644, 15688, 19351, 27454, 27719, 29288, 38702, 54908, 55438, 77404, 109816, 110876, 135457, 154808, 194033, 221752, 270914, 388066, 541828, 776132, 1025603, 1083656, 1552264, 2051206, 4102412, 7179221, 8204824, 14358442, 28716884, 57433768]

約数ペア:

[(1, 57433768), (2, 28716884), (4, 14358442), (7, 8204824), (8, 7179221), (14, 4102412), (28, 2051206), (37, 1552264), (53, 1083656), (56, 1025603), (74, 776132), (106, 541828), (148, 388066), (212, 270914), (259, 221752), (296, 194033), (371, 154808), (424, 135457), (518, 110876), (523, 109816), (742, 77404), (1036, 55438), (1046, 54908), (1484, 38702), (1961, 29288), (2072, 27719), (2092, 27454), (2968, 19351), (3661, 15688), (3922, 14644), (4184, 13727), (7322, 7844)]