90267836

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{18097}}^1$

素因数の和:18173

約数の個数: 24

約数和(自身を含む): 167225520

約数和(自身を除く): 76957684

約数列:

[1, 2, 4, 29, 43, 58, 86, 116, 172, 1247, 2494, 4988, 18097, 36194, 72388, 524813, 778171, 1049626, 1556342, 2099252, 3112684, 22566959, 45133918, 90267836]

約数ペア:

[(1, 90267836), (2, 45133918), (4, 22566959), (29, 3112684), (43, 2099252), (58, 1556342), (86, 1049626), (116, 778171), (172, 524813), (1247, 72388), (2494, 36194), (4988, 18097)]