82914468

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{10847}}^1$

素因数の和:10881

約数の個数: 72

約数和(自身を含む): 242387712

約数和(自身を除く): 159473244

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 147, 156, 182, 196, 273, 294, 364, 546, 588, 637, 1092, 1274, 1911, 2548, 3822, 7644, 10847, 21694, 32541, 43388, 65082, 75929, 130164, 141011, 151858, 227787, 282022, 303716, 423033, 455574, 531503, 564044, 846066, 911148, 987077, 1063006, 1594509, 1692132, 1974154, 2126012, 2961231, 3189018, 3948308, 5922462, 6378036, 6909539, 11844924, 13819078, 20728617, 27638156, 41457234, 82914468]

約数ペア:

[(1, 82914468), (2, 41457234), (3, 27638156), (4, 20728617), (6, 13819078), (7, 11844924), (12, 6909539), (13, 6378036), (14, 5922462), (21, 3948308), (26, 3189018), (28, 2961231), (39, 2126012), (42, 1974154), (49, 1692132), (52, 1594509), (78, 1063006), (84, 987077), (91, 911148), (98, 846066), (147, 564044), (156, 531503), (182, 455574), (196, 423033), (273, 303716), (294, 282022), (364, 227787), (546, 151858), (588, 141011), (637, 130164), (1092, 75929), (1274, 65082), (1911, 43388), (2548, 32541), (3822, 21694), (7644, 10847)]