69215636

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{20773}}^1$

素因数の和:20808

約数の個数: 36

約数和(自身を含む): 149198868

約数和(自身を除く): 79983232

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 49, 68, 98, 119, 196, 238, 476, 833, 1666, 3332, 20773, 41546, 83092, 145411, 290822, 353141, 581644, 706282, 1017877, 1412564, 2035754, 2471987, 4071508, 4943974, 9887948, 17303909, 34607818, 69215636]

約数ペア:

[(1, 69215636), (2, 34607818), (4, 17303909), (7, 9887948), (14, 4943974), (17, 4071508), (28, 2471987), (34, 2035754), (49, 1412564), (68, 1017877), (98, 706282), (119, 581644), (196, 353141), (238, 290822), (476, 145411), (833, 83092), (1666, 41546), (3332, 20773)]