47765448

素因数分解:

$2^3\times 3^2\times {\mathrm{663409}}^1$

素因数の和:663421

約数の個数: 24

約数和(自身を含む): 129364950

約数和(自身を除く): 81599502

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 663409, 1326818, 1990227, 2653636, 3980454, 5307272, 5970681, 7960908, 11941362, 15921816, 23882724, 47765448]

約数ペア:

[(1, 47765448), (2, 23882724), (3, 15921816), (4, 11941362), (6, 7960908), (8, 5970681), (9, 5307272), (12, 3980454), (18, 2653636), (24, 1990227), (36, 1326818), (72, 663409)]