76297340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{2011}}^1$

素因数の和:2298

約数の個数: 48

約数和(自身を含む): 183880704

約数和(自身を除く): 107583364

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 271, 542, 1084, 1355, 1897, 2011, 2710, 3794, 4022, 5420, 7588, 8044, 9485, 10055, 14077, 18970, 20110, 28154, 37940, 40220, 56308, 70385, 140770, 281540, 544981, 1089962, 2179924, 2724905, 3814867, 5449810, 7629734, 10899620, 15259468, 19074335, 38148670, 76297340]

約数ペア:

[(1, 76297340), (2, 38148670), (4, 19074335), (5, 15259468), (7, 10899620), (10, 7629734), (14, 5449810), (20, 3814867), (28, 2724905), (35, 2179924), (70, 1089962), (140, 544981), (271, 281540), (542, 140770), (1084, 70385), (1355, 56308), (1897, 40220), (2011, 37940), (2710, 28154), (3794, 20110), (4022, 18970), (5420, 14077), (7588, 10055), (8044, 9485)]