42722892

素因数分解:

$2^2\times 3^2\times {\mathrm{491}}^1\times {\mathrm{2417}}^1$

素因数の和:2918

約数の個数: 36

約数和(自身を含む): 108258696

約数和(自身を除く): 65535804

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 491, 982, 1473, 1964, 2417, 2946, 4419, 4834, 5892, 7251, 8838, 9668, 14502, 17676, 21753, 29004, 43506, 87012, 1186747, 2373494, 3560241, 4746988, 7120482, 10680723, 14240964, 21361446, 42722892]

約数ペア:

[(1, 42722892), (2, 21361446), (3, 14240964), (4, 10680723), (6, 7120482), (9, 4746988), (12, 3560241), (18, 2373494), (36, 1186747), (491, 87012), (982, 43506), (1473, 29004), (1964, 21753), (2417, 17676), (2946, 14502), (4419, 9668), (4834, 8838), (5892, 7251)]