69220816

素因数分解:

$2^4\times 7^1\times {\mathrm{151}}^1\times {\mathrm{4093}}^1$

素因数の和:4259

約数の個数: 40

約数和(自身を含む): 154327424

約数和(自身を除く): 85106608

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 151, 302, 604, 1057, 1208, 2114, 2416, 4093, 4228, 8186, 8456, 16372, 16912, 28651, 32744, 57302, 65488, 114604, 229208, 458416, 618043, 1236086, 2472172, 4326301, 4944344, 8652602, 9888688, 17305204, 34610408, 69220816]

約数ペア:

[(1, 69220816), (2, 34610408), (4, 17305204), (7, 9888688), (8, 8652602), (14, 4944344), (16, 4326301), (28, 2472172), (56, 1236086), (112, 618043), (151, 458416), (302, 229208), (604, 114604), (1057, 65488), (1208, 57302), (2114, 32744), (2416, 28651), (4093, 16912), (4228, 16372), (8186, 8456)]