48679436

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{107}}^1\times {\mathrm{673}}^1$

素因数の和:810

約数の個数: 36

約数和(自身を含む): 93246552

約数和(自身を除く): 44567116

約数列:

[1, 2, 4, 13, 26, 52, 107, 169, 214, 338, 428, 673, 676, 1346, 1391, 2692, 2782, 5564, 8749, 17498, 18083, 34996, 36166, 72011, 72332, 113737, 144022, 227474, 288044, 454948, 936143, 1872286, 3744572, 12169859, 24339718, 48679436]

約数ペア:

[(1, 48679436), (2, 24339718), (4, 12169859), (13, 3744572), (26, 1872286), (52, 936143), (107, 454948), (169, 288044), (214, 227474), (338, 144022), (428, 113737), (673, 72332), (676, 72011), (1346, 36166), (1391, 34996), (2692, 18083), (2782, 17498), (5564, 8749)]