42707232

素因数分解:

$2^5\times 3^2\times {\mathrm{257}}^1\times {\mathrm{577}}^1$

素因数の和:850

約数の個数: 72

約数和(自身を含む): 122132556

約数和(自身を除く): 79425324

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 257, 288, 514, 577, 771, 1028, 1154, 1542, 1731, 2056, 2308, 2313, 3084, 3462, 4112, 4616, 4626, 5193, 6168, 6924, 8224, 9232, 9252, 10386, 12336, 13848, 18464, 18504, 20772, 24672, 27696, 37008, 41544, 55392, 74016, 83088, 148289, 166176, 296578, 444867, 593156, 889734, 1186312, 1334601, 1779468, 2372624, 2669202, 3558936, 4745248, 5338404, 7117872, 10676808, 14235744, 21353616, 42707232]

約数ペア:

[(1, 42707232), (2, 21353616), (3, 14235744), (4, 10676808), (6, 7117872), (8, 5338404), (9, 4745248), (12, 3558936), (16, 2669202), (18, 2372624), (24, 1779468), (32, 1334601), (36, 1186312), (48, 889734), (72, 593156), (96, 444867), (144, 296578), (257, 166176), (288, 148289), (514, 83088), (577, 74016), (771, 55392), (1028, 41544), (1154, 37008), (1542, 27696), (1731, 24672), (2056, 20772), (2308, 18504), (2313, 18464), (3084, 13848), (3462, 12336), (4112, 10386), (4616, 9252), (4626, 9232), (5193, 8224), (6168, 6924)]