25420968

素因数分解:

$2^3\times 3^2\times {\mathrm{353069}}^1$

素因数の和:353081

約数の個数: 24

約数和(自身を含む): 68848650

約数和(自身を除く): 43427682

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 353069, 706138, 1059207, 1412276, 2118414, 2824552, 3177621, 4236828, 6355242, 8473656, 12710484, 25420968]

約数ペア:

[(1, 25420968), (2, 12710484), (3, 8473656), (4, 6355242), (6, 4236828), (8, 3177621), (9, 2824552), (12, 2118414), (18, 1412276), (24, 1059207), (36, 706138), (72, 353069)]