31865195604

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{172801}}^1$

素因数の和:172957

約数の個数: 72

約数和(自身を含む): 82369874944

約数和(自身を除く): 50504679340

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 121, 127, 132, 242, 254, 363, 381, 484, 508, 726, 762, 1397, 1452, 1524, 2794, 4191, 5588, 8382, 15367, 16764, 30734, 46101, 61468, 92202, 172801, 184404, 345602, 518403, 691204, 1036806, 1900811, 2073612, 3801622, 5702433, 7603244, 11404866, 20908921, 21945727, 22809732, 41817842, 43891454, 62726763, 65837181, 83635684, 87782908, 125453526, 131674362, 241402997, 250907052, 263348724, 482805994, 724208991, 965611988, 1448417982, 2655432967, 2896835964, 5310865934, 7966298901, 10621731868, 15932597802, 31865195604]

約数ペア:

[(1, 31865195604), (2, 15932597802), (3, 10621731868), (4, 7966298901), (6, 5310865934), (11, 2896835964), (12, 2655432967), (22, 1448417982), (33, 965611988), (44, 724208991), (66, 482805994), (121, 263348724), (127, 250907052), (132, 241402997), (242, 131674362), (254, 125453526), (363, 87782908), (381, 83635684), (484, 65837181), (508, 62726763), (726, 43891454), (762, 41817842), (1397, 22809732), (1452, 21945727), (1524, 20908921), (2794, 11404866), (4191, 7603244), (5588, 5702433), (8382, 3801622), (15367, 2073612), (16764, 1900811), (30734, 1036806), (46101, 691204), (61468, 518403), (92202, 345602), (172801, 184404)]