39867978

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{125371}}^1$

素因数の和:125429

約数の個数: 16

約数和(自身を含む): 81241056

約数和(自身を除く): 41373078

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 125371, 250742, 376113, 752226, 6644663, 13289326, 19933989, 39867978]

約数ペア:

[(1, 39867978), (2, 19933989), (3, 13289326), (6, 6644663), (53, 752226), (106, 376113), (159, 250742), (318, 125371)]