129312576

素因数分解:

$2^6\times 3^2\times {\mathrm{224501}}^1$

素因数の和:224519

約数の個数: 42

約数和(自身を含む): 370652802

約数和(自身を除く): 241340226

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 224501, 449002, 673503, 898004, 1347006, 1796008, 2020509, 2694012, 3592016, 4041018, 5388024, 7184032, 8082036, 10776048, 14368064, 16164072, 21552096, 32328144, 43104192, 64656288, 129312576]

約数ペア:

[(1, 129312576), (2, 64656288), (3, 43104192), (4, 32328144), (6, 21552096), (8, 16164072), (9, 14368064), (12, 10776048), (16, 8082036), (18, 7184032), (24, 5388024), (32, 4041018), (36, 3592016), (48, 2694012), (64, 2020509), (72, 1796008), (96, 1347006), (144, 898004), (192, 673503), (288, 449002), (576, 224501)]