47397084

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{564251}}^1$

素因数の和:564265

約数の個数: 24

約数和(自身を含む): 126392448

約数和(自身を除く): 78995364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 564251, 1128502, 1692753, 2257004, 3385506, 3949757, 6771012, 7899514, 11849271, 15799028, 23698542, 47397084]

約数ペア:

[(1, 47397084), (2, 23698542), (3, 15799028), (4, 11849271), (6, 7899514), (7, 6771012), (12, 3949757), (14, 3385506), (21, 2257004), (28, 1692753), (42, 1128502), (84, 564251)]