77722722

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{8011}}^1$

素因数の和:8044

約数の個数: 72

約数和(自身を含む): 213728112

約数和(自身を除く): 136005390

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 49, 63, 66, 77, 98, 99, 126, 147, 154, 198, 231, 294, 441, 462, 539, 693, 882, 1078, 1386, 1617, 3234, 4851, 8011, 9702, 16022, 24033, 48066, 56077, 72099, 88121, 112154, 144198, 168231, 176242, 264363, 336462, 392539, 504693, 528726, 616847, 785078, 793089, 1009386, 1177617, 1233694, 1586178, 1850541, 2355234, 3532851, 3701082, 4317929, 5551623, 7065702, 8635858, 11103246, 12953787, 25907574, 38861361, 77722722]

約数ペア:

[(1, 77722722), (2, 38861361), (3, 25907574), (6, 12953787), (7, 11103246), (9, 8635858), (11, 7065702), (14, 5551623), (18, 4317929), (21, 3701082), (22, 3532851), (33, 2355234), (42, 1850541), (49, 1586178), (63, 1233694), (66, 1177617), (77, 1009386), (98, 793089), (99, 785078), (126, 616847), (147, 528726), (154, 504693), (198, 392539), (231, 336462), (294, 264363), (441, 176242), (462, 168231), (539, 144198), (693, 112154), (882, 88121), (1078, 72099), (1386, 56077), (1617, 48066), (3234, 24033), (4851, 16022), (8011, 9702)]