42879536

素因数分解:

$2^4\times 7^1\times {\mathrm{349}}^1\times {\mathrm{1097}}^1$

素因数の和:1461

約数の個数: 40

約数和(自身を含む): 95306400

約数和(自身を除く): 52426864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 349, 698, 1097, 1396, 2194, 2443, 2792, 4388, 4886, 5584, 7679, 8776, 9772, 15358, 17552, 19544, 30716, 39088, 61432, 122864, 382853, 765706, 1531412, 2679971, 3062824, 5359942, 6125648, 10719884, 21439768, 42879536]

約数ペア:

[(1, 42879536), (2, 21439768), (4, 10719884), (7, 6125648), (8, 5359942), (14, 3062824), (16, 2679971), (28, 1531412), (56, 765706), (112, 382853), (349, 122864), (698, 61432), (1097, 39088), (1396, 30716), (2194, 19544), (2443, 17552), (2792, 15358), (4388, 9772), (4886, 8776), (5584, 7679)]