126965706

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{64319}}^1$

素因数の和:64378

約数の個数: 32

約数和(自身を含む): 296386560

約数和(自身を除く): 169420854

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 141, 282, 329, 658, 987, 1974, 64319, 128638, 192957, 385914, 450233, 900466, 1350699, 2701398, 3022993, 6045986, 9068979, 18137958, 21160951, 42321902, 63482853, 126965706]

約数ペア:

[(1, 126965706), (2, 63482853), (3, 42321902), (6, 21160951), (7, 18137958), (14, 9068979), (21, 6045986), (42, 3022993), (47, 2701398), (94, 1350699), (141, 900466), (282, 450233), (329, 385914), (658, 192957), (987, 128638), (1974, 64319)]