82907408

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{77339}}^1$

素因数の和:77414

約数の個数: 20

約数和(自身を含む): 163032720

約数和(自身を除く): 80125312

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 77339, 154678, 309356, 618712, 1237424, 5181713, 10363426, 20726852, 41453704, 82907408]

約数ペア:

[(1, 82907408), (2, 41453704), (4, 20726852), (8, 10363426), (16, 5181713), (67, 1237424), (134, 618712), (268, 309356), (536, 154678), (1072, 77339)]