69131158

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{619}}^1\times {\mathrm{2939}}^1$

素因数の和:3579

約数の個数: 16

約数和(自身を含む): 109368000

約数和(自身を除く): 40236842

約数列:

[1, 2, 19, 38, 619, 1238, 2939, 5878, 11761, 23522, 55841, 111682, 1819241, 3638482, 34565579, 69131158]

約数ペア:

[(1, 69131158), (2, 34565579), (19, 3638482), (38, 1819241), (619, 111682), (1238, 55841), (2939, 23522), (5878, 11761)]