79106326

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{409}}^1$

素因数の和:640

約数の個数: 32

約数和(自身を含む): 131836320

約数和(自身を除く): 52729994

約数列:

[1, 2, 13, 26, 43, 86, 173, 346, 409, 559, 818, 1118, 2249, 4498, 5317, 7439, 10634, 14878, 17587, 35174, 70757, 96707, 141514, 193414, 228631, 457262, 919841, 1839682, 3042551, 6085102, 39553163, 79106326]

約数ペア:

[(1, 79106326), (2, 39553163), (13, 6085102), (26, 3042551), (43, 1839682), (86, 919841), (173, 457262), (346, 228631), (409, 193414), (559, 141514), (818, 96707), (1118, 70757), (2249, 35174), (4498, 17587), (5317, 14878), (7439, 10634)]