123053238

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1889}}^1$

素因数の和:1962

約数の個数: 96

約数和(自身を含む): 339655680

約数和(自身を除く): 216602442

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 47, 63, 66, 77, 94, 99, 126, 141, 154, 198, 231, 282, 329, 423, 462, 517, 658, 693, 846, 987, 1034, 1386, 1551, 1889, 1974, 2961, 3102, 3619, 3778, 4653, 5667, 5922, 7238, 9306, 10857, 11334, 13223, 17001, 20779, 21714, 26446, 32571, 34002, 39669, 41558, 62337, 65142, 79338, 88783, 119007, 124674, 145453, 177566, 187011, 238014, 266349, 290906, 374022, 436359, 532698, 621481, 799047, 872718, 976613, 1242962, 1309077, 1598094, 1864443, 1953226, 2618154, 2929839, 3728886, 5593329, 5859678, 6836291, 8789517, 11186658, 13672582, 17579034, 20508873, 41017746, 61526619, 123053238]

約数ペア:

[(1, 123053238), (2, 61526619), (3, 41017746), (6, 20508873), (7, 17579034), (9, 13672582), (11, 11186658), (14, 8789517), (18, 6836291), (21, 5859678), (22, 5593329), (33, 3728886), (42, 2929839), (47, 2618154), (63, 1953226), (66, 1864443), (77, 1598094), (94, 1309077), (99, 1242962), (126, 976613), (141, 872718), (154, 799047), (198, 621481), (231, 532698), (282, 436359), (329, 374022), (423, 290906), (462, 266349), (517, 238014), (658, 187011), (693, 177566), (846, 145453), (987, 124674), (1034, 119007), (1386, 88783), (1551, 79338), (1889, 65142), (1974, 62337), (2961, 41558), (3102, 39669), (3619, 34002), (3778, 32571), (4653, 26446), (5667, 21714), (5922, 20779), (7238, 17001), (9306, 13223), (10857, 11334)]