12640068

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{50159}}^1$

素因数の和:50176

約数の個数: 36

約数和(自身を含む): 36516480

約数和(自身を除く): 23876412

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 50159, 100318, 150477, 200636, 300954, 351113, 451431, 601908, 702226, 902862, 1053339, 1404452, 1805724, 2106678, 3160017, 4213356, 6320034, 12640068]

約数ペア:

[(1, 12640068), (2, 6320034), (3, 4213356), (4, 3160017), (6, 2106678), (7, 1805724), (9, 1404452), (12, 1053339), (14, 902862), (18, 702226), (21, 601908), (28, 451431), (36, 351113), (42, 300954), (63, 200636), (84, 150477), (126, 100318), (252, 50159)]