84390672

素因数分解:

$2^4\times 3^1\times {\mathrm{1758139}}^1$

素因数の和:1758150

約数の個数: 20

約数和(自身を含む): 218009360

約数和(自身を除く): 133618688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1758139, 3516278, 5274417, 7032556, 10548834, 14065112, 21097668, 28130224, 42195336, 84390672]

約数ペア:

[(1, 84390672), (2, 42195336), (3, 28130224), (4, 21097668), (6, 14065112), (8, 10548834), (12, 7032556), (16, 5274417), (24, 3516278), (48, 1758139)]