42111056

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{1049}}^1$

素因数の和:1263

約数の個数: 40

約数和(自身を含む): 88405800

約数和(自身を除く): 46294744

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 193, 208, 386, 772, 1049, 1544, 2098, 2509, 3088, 4196, 5018, 8392, 10036, 13637, 16784, 20072, 27274, 40144, 54548, 109096, 202457, 218192, 404914, 809828, 1619656, 2631941, 3239312, 5263882, 10527764, 21055528, 42111056]

約数ペア:

[(1, 42111056), (2, 21055528), (4, 10527764), (8, 5263882), (13, 3239312), (16, 2631941), (26, 1619656), (52, 809828), (104, 404914), (193, 218192), (208, 202457), (386, 109096), (772, 54548), (1049, 40144), (1544, 27274), (2098, 20072), (2509, 16784), (3088, 13637), (4196, 10036), (5018, 8392)]