83967836

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{6481}}^1$

素因数の和:6605

約数の個数: 24

約数和(自身を含む): 152456640

約数和(自身を除く): 68488804

約数列:

[1, 2, 4, 41, 79, 82, 158, 164, 316, 3239, 6478, 6481, 12956, 12962, 25924, 265721, 511999, 531442, 1023998, 1062884, 2047996, 20991959, 41983918, 83967836]

約数ペア:

[(1, 83967836), (2, 41983918), (4, 20991959), (41, 2047996), (79, 1062884), (82, 1023998), (158, 531442), (164, 511999), (316, 265721), (3239, 25924), (6478, 12962), (6481, 12956)]