74728938

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{655517}}^1$

素因数の和:655541

約数の個数: 16

約数和(自身を含む): 157324320

約数和(自身を除く): 82595382

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 655517, 1311034, 1966551, 3933102, 12454823, 24909646, 37364469, 74728938]

約数ペア:

[(1, 74728938), (2, 37364469), (3, 24909646), (6, 12454823), (19, 3933102), (38, 1966551), (57, 1311034), (114, 655517)]