83346986

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{1453}}^1$

素因数の和:1550

約数の個数: 32

約数和(自身を含む): 138188160

約数和(自身を除く): 54841174

約数列:

[1, 2, 23, 29, 43, 46, 58, 86, 667, 989, 1247, 1334, 1453, 1978, 2494, 2906, 28681, 33419, 42137, 57362, 62479, 66838, 84274, 124958, 969151, 1437017, 1811891, 1938302, 2874034, 3623782, 41673493, 83346986]

約数ペア:

[(1, 83346986), (2, 41673493), (23, 3623782), (29, 2874034), (43, 1938302), (46, 1811891), (58, 1437017), (86, 969151), (667, 124958), (989, 84274), (1247, 66838), (1334, 62479), (1453, 57362), (1978, 42137), (2494, 33419), (2906, 28681)]