68229798

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{6577}}^1$

素因数の和:6621

約数の個数: 64

約数和(自身を含む): 176816640

約数和(自身を除く): 108586842

約数列:

[1, 2, 3, 6, 7, 13, 14, 19, 21, 26, 38, 39, 42, 57, 78, 91, 114, 133, 182, 247, 266, 273, 399, 494, 546, 741, 798, 1482, 1729, 3458, 5187, 6577, 10374, 13154, 19731, 39462, 46039, 85501, 92078, 124963, 138117, 171002, 249926, 256503, 276234, 374889, 513006, 598507, 749778, 874741, 1197014, 1624519, 1749482, 1795521, 2624223, 3249038, 3591042, 4873557, 5248446, 9747114, 11371633, 22743266, 34114899, 68229798]

約数ペア:

[(1, 68229798), (2, 34114899), (3, 22743266), (6, 11371633), (7, 9747114), (13, 5248446), (14, 4873557), (19, 3591042), (21, 3249038), (26, 2624223), (38, 1795521), (39, 1749482), (42, 1624519), (57, 1197014), (78, 874741), (91, 749778), (114, 598507), (133, 513006), (182, 374889), (247, 276234), (266, 256503), (273, 249926), (399, 171002), (494, 138117), (546, 124963), (741, 92078), (798, 85501), (1482, 46039), (1729, 39462), (3458, 19731), (5187, 13154), (6577, 10374)]