71949924

素因数分解:

$2^2\times 3^3\times {\mathrm{666203}}^1$

素因数の和:666216

約数の個数: 24

約数和(自身を含む): 186537120

約数和(自身を除く): 114587196

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 666203, 1332406, 1998609, 2664812, 3997218, 5995827, 7994436, 11991654, 17987481, 23983308, 35974962, 71949924]

約数ペア:

[(1, 71949924), (2, 35974962), (3, 23983308), (4, 17987481), (6, 11991654), (9, 7994436), (12, 5995827), (18, 3997218), (27, 2664812), (36, 1998609), (54, 1332406), (108, 666203)]