29380030042

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{457}}^1\times {\mathrm{78979}}^1$

素因数の和:79486

約数の個数: 32

約数和(自身を含む): 49484445120

約数和(自身を除く): 20104415078

約数列:

[1, 2, 11, 22, 37, 74, 407, 457, 814, 914, 5027, 10054, 16909, 33818, 78979, 157958, 185999, 371998, 868769, 1737538, 2922223, 5844446, 32144453, 36093403, 64288906, 72186806, 397027433, 794054866, 1335455911, 2670911822, 14690015021, 29380030042]

約数ペア:

[(1, 29380030042), (2, 14690015021), (11, 2670911822), (22, 1335455911), (37, 794054866), (74, 397027433), (407, 72186806), (457, 64288906), (814, 36093403), (914, 32144453), (5027, 5844446), (10054, 2922223), (16909, 1737538), (33818, 868769), (78979, 371998), (157958, 185999)]