87950316

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{22691}}^1$

素因数の和:22734

約数の個数: 48

約数和(自身を含む): 228735360

約数和(自身を除く): 140785044

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 34, 38, 51, 57, 68, 76, 102, 114, 204, 228, 323, 646, 969, 1292, 1938, 3876, 22691, 45382, 68073, 90764, 136146, 272292, 385747, 431129, 771494, 862258, 1157241, 1293387, 1542988, 1724516, 2314482, 2586774, 4628964, 5173548, 7329193, 14658386, 21987579, 29316772, 43975158, 87950316]

約数ペア:

[(1, 87950316), (2, 43975158), (3, 29316772), (4, 21987579), (6, 14658386), (12, 7329193), (17, 5173548), (19, 4628964), (34, 2586774), (38, 2314482), (51, 1724516), (57, 1542988), (68, 1293387), (76, 1157241), (102, 862258), (114, 771494), (204, 431129), (228, 385747), (323, 272292), (646, 136146), (969, 90764), (1292, 68073), (1938, 45382), (3876, 22691)]