27312676

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{4513}}^1$

素因数の和:4623

約数の個数: 24

約数和(自身を含む): 51188760

約数和(自身を除く): 23876084

約数列:

[1, 2, 4, 17, 34, 68, 89, 178, 356, 1513, 3026, 4513, 6052, 9026, 18052, 76721, 153442, 306884, 401657, 803314, 1606628, 6828169, 13656338, 27312676]

約数ペア:

[(1, 27312676), (2, 13656338), (4, 6828169), (17, 1606628), (34, 803314), (68, 401657), (89, 306884), (178, 153442), (356, 76721), (1513, 18052), (3026, 9026), (4513, 6052)]