38944872

素因数分解:

$2^3\times 3^2\times {\mathrm{540901}}^1$

素因数の和:540913

約数の個数: 24

約数和(自身を含む): 105475890

約数和(自身を除く): 66531018

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 540901, 1081802, 1622703, 2163604, 3245406, 4327208, 4868109, 6490812, 9736218, 12981624, 19472436, 38944872]

約数ペア:

[(1, 38944872), (2, 19472436), (3, 12981624), (4, 9736218), (6, 6490812), (8, 4868109), (9, 4327208), (12, 3245406), (18, 2163604), (24, 1622703), (36, 1081802), (72, 540901)]