79220216

素因数分解:

$2^3\times {\mathrm{331}}^1\times {\mathrm{29917}}^1$

素因数の和:30254

約数の個数: 16

約数和(自身を含む): 148991640

約数和(自身を除く): 69771424

約数列:

[1, 2, 4, 8, 331, 662, 1324, 2648, 29917, 59834, 119668, 239336, 9902527, 19805054, 39610108, 79220216]

約数ペア:

[(1, 79220216), (2, 39610108), (4, 19805054), (8, 9902527), (331, 239336), (662, 119668), (1324, 59834), (2648, 29917)]