40106031406

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{20369}}^1\times {\mathrm{8273}}^1$

素因数の和:28668

約数の個数: 32

約数和(自身を含む): 72809876160

約数和(自身を除く): 32703844754

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 8273, 16546, 20369, 40738, 57911, 115822, 140641, 142583, 281282, 285166, 346273, 692546, 984487, 1968974, 2423911, 4847822, 168512737, 337025474, 1179589159, 2359178318, 2864716529, 5729433058, 20053015703, 40106031406]

約数ペア:

[(1, 40106031406), (2, 20053015703), (7, 5729433058), (14, 2864716529), (17, 2359178318), (34, 1179589159), (119, 337025474), (238, 168512737), (8273, 4847822), (16546, 2423911), (20369, 1968974), (40738, 984487), (57911, 692546), (115822, 346273), (140641, 285166), (142583, 281282)]