856276416

素因数分解:

$2^6\times 3^2\times {\mathrm{1486591}}^1$

素因数の和:1486609

約数の個数: 42

約数和(自身を含む): 2454363392

約数和(自身を除く): 1598086976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 1486591, 2973182, 4459773, 5946364, 8919546, 11892728, 13379319, 17839092, 23785456, 26758638, 35678184, 47570912, 53517276, 71356368, 95141824, 107034552, 142712736, 214069104, 285425472, 428138208, 856276416]

約数ペア:

[(1, 856276416), (2, 428138208), (3, 285425472), (4, 214069104), (6, 142712736), (8, 107034552), (9, 95141824), (12, 71356368), (16, 53517276), (18, 47570912), (24, 35678184), (32, 26758638), (36, 23785456), (48, 17839092), (64, 13379319), (72, 11892728), (96, 8919546), (144, 5946364), (192, 4459773), (288, 2973182), (576, 1486591)]