39145568

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{15887}}^1$

素因数の和:15915

約数の個数: 48

約数和(自身を含む): 96090624

約数和(自身を除く): 56945056

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 176, 224, 308, 352, 616, 1232, 2464, 15887, 31774, 63548, 111209, 127096, 174757, 222418, 254192, 349514, 444836, 508384, 699028, 889672, 1223299, 1398056, 1779344, 2446598, 2796112, 3558688, 4893196, 5592224, 9786392, 19572784, 39145568]

約数ペア:

[(1, 39145568), (2, 19572784), (4, 9786392), (7, 5592224), (8, 4893196), (11, 3558688), (14, 2796112), (16, 2446598), (22, 1779344), (28, 1398056), (32, 1223299), (44, 889672), (56, 699028), (77, 508384), (88, 444836), (112, 349514), (154, 254192), (176, 222418), (224, 174757), (308, 127096), (352, 111209), (616, 63548), (1232, 31774), (2464, 15887)]