39274128

素因数分解:

$2^4\times 3^2\times {\mathrm{272737}}^1$

素因数の和:272751

約数の個数: 30

約数和(自身を含む): 109913414

約数和(自身を除く): 70639286

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 272737, 545474, 818211, 1090948, 1636422, 2181896, 2454633, 3272844, 4363792, 4909266, 6545688, 9818532, 13091376, 19637064, 39274128]

約数ペア:

[(1, 39274128), (2, 19637064), (3, 13091376), (4, 9818532), (6, 6545688), (8, 4909266), (9, 4363792), (12, 3272844), (16, 2454633), (18, 2181896), (24, 1636422), (36, 1090948), (48, 818211), (72, 545474), (144, 272737)]