69872416

素因数分解:

$2^5\times {\mathrm{227}}^1\times {\mathrm{9619}}^1$

素因数の和:9856

約数の個数: 24

約数和(自身を含む): 138181680

約数和(自身を除く): 68309264

約数列:

[1, 2, 4, 8, 16, 32, 227, 454, 908, 1816, 3632, 7264, 9619, 19238, 38476, 76952, 153904, 307808, 2183513, 4367026, 8734052, 17468104, 34936208, 69872416]

約数ペア:

[(1, 69872416), (2, 34936208), (4, 17468104), (8, 8734052), (16, 4367026), (32, 2183513), (227, 307808), (454, 153904), (908, 76952), (1816, 38476), (3632, 19238), (7264, 9619)]