4719876

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{349}}^1$

素因数の和:393

約数の個数: 72

約数和(自身を含む): 13406400

約数和(自身を除く): 8686524

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 49, 69, 84, 92, 98, 138, 147, 161, 196, 276, 294, 322, 349, 483, 588, 644, 698, 966, 1047, 1127, 1396, 1932, 2094, 2254, 2443, 3381, 4188, 4508, 4886, 6762, 7329, 8027, 9772, 13524, 14658, 16054, 17101, 24081, 29316, 32108, 34202, 48162, 51303, 56189, 68404, 96324, 102606, 112378, 168567, 205212, 224756, 337134, 393323, 674268, 786646, 1179969, 1573292, 2359938, 4719876]

約数ペア:

[(1, 4719876), (2, 2359938), (3, 1573292), (4, 1179969), (6, 786646), (7, 674268), (12, 393323), (14, 337134), (21, 224756), (23, 205212), (28, 168567), (42, 112378), (46, 102606), (49, 96324), (69, 68404), (84, 56189), (92, 51303), (98, 48162), (138, 34202), (147, 32108), (161, 29316), (196, 24081), (276, 17101), (294, 16054), (322, 14658), (349, 13524), (483, 9772), (588, 8027), (644, 7329), (698, 6762), (966, 4886), (1047, 4508), (1127, 4188), (1396, 3381), (1932, 2443), (2094, 2254)]