82297138

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{3089}}^1$

素因数の和:3282

約数の個数: 32

約数和(自身を含む): 154846080

約数和(自身を除く): 72548942

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 173, 346, 1211, 1903, 2422, 3089, 3806, 6178, 13321, 21623, 26642, 33979, 43246, 67958, 237853, 475706, 534397, 1068794, 3740779, 5878367, 7481558, 11756734, 41148569, 82297138]

約数ペア:

[(1, 82297138), (2, 41148569), (7, 11756734), (11, 7481558), (14, 5878367), (22, 3740779), (77, 1068794), (154, 534397), (173, 475706), (346, 237853), (1211, 67958), (1903, 43246), (2422, 33979), (3089, 26642), (3806, 21623), (6178, 13321)]