56569338

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{197}}^1$

素因数の和:308

約数の個数: 96

約数和(自身を含む): 146779776

約数和(自身を除く): 90210438

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 43, 53, 63, 86, 106, 126, 129, 159, 197, 258, 301, 318, 371, 387, 394, 477, 591, 602, 742, 774, 903, 954, 1113, 1182, 1379, 1773, 1806, 2226, 2279, 2709, 2758, 3339, 3546, 4137, 4558, 5418, 6678, 6837, 8274, 8471, 10441, 12411, 13674, 15953, 16942, 20511, 20882, 24822, 25413, 31323, 31906, 41022, 47859, 50826, 59297, 62646, 73087, 76239, 93969, 95718, 118594, 143577, 146174, 152478, 177891, 187938, 219261, 287154, 355782, 438522, 448963, 533673, 657783, 897926, 1067346, 1315566, 1346889, 2693778, 3142741, 4040667, 6285482, 8081334, 9428223, 18856446, 28284669, 56569338]

約数ペア:

[(1, 56569338), (2, 28284669), (3, 18856446), (6, 9428223), (7, 8081334), (9, 6285482), (14, 4040667), (18, 3142741), (21, 2693778), (42, 1346889), (43, 1315566), (53, 1067346), (63, 897926), (86, 657783), (106, 533673), (126, 448963), (129, 438522), (159, 355782), (197, 287154), (258, 219261), (301, 187938), (318, 177891), (371, 152478), (387, 146174), (394, 143577), (477, 118594), (591, 95718), (602, 93969), (742, 76239), (774, 73087), (903, 62646), (954, 59297), (1113, 50826), (1182, 47859), (1379, 41022), (1773, 31906), (1806, 31323), (2226, 25413), (2279, 24822), (2709, 20882), (2758, 20511), (3339, 16942), (3546, 15953), (4137, 13674), (4558, 12411), (5418, 10441), (6678, 8471), (6837, 8274)]